How is selectel.ru?

Looks fine risk 0/100

Registered 19 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 762 ms.

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.

Site

200

762 ms

HTTPS

50 d

left on a Let's Encrypt certificate

Age

19 years

registered 2008-04-10

Blocklists

listings across 5 lists

Everything we looked at

DNS records5 record types

A	94.26.255.104
AAAA	2a00:ab00:2000:2::1
MX	10 smtp-01.selectel.org
NS	d.ns.selectel.ru b.ns.selectel.ru a.ns.selectel.ru c.ns.selectel.ru
TXT	facebook-domain-verification=knua32mnl9b98w8tqesyi07hviznhf oneuptime-verification-piMubEmbNVVuvPlDLkqh esputnik-verification=RVNQX0RWS19WMQAAyBsAAAFuq-KpqX9GVCojP25T v=spf1 include:_spf.selectel.org include:spf2.esputnik.com include:spf.mindbox.ru -all mailru-verification: c9dfaa222d67a7ae globalsign-domain-verification=8ySPdHmWYN8U_mqGWUukQNC9TrhBn49HCNcxeCXX47 google-site-verification=nSHrUf-SKV54i_RkfzSrROl04cQEEQs-iR98lVW2enw bw=KduiC2EJ4ZiX2dvpGvg3oyvnJGll9u66U4UxyeTZ28fS esputnik-verification=RVNQX0RWS19WMQAA0_IAAAFurKGvOEU80LqhGqDB pardot521561=3e45711c77e693d23ec283e718923100f00a9ece3f753c61811d88c414bb3cc7

RegistrationREGRU-RU

registrar	REGRU-RU
registered	2008-04-10
nameservers	a.ns.selectel.ru. 188.68.203.1 2a00:ab00:800::2:53 b.ns.selectel.ru. 77.223.114.2 2a00:ab00:801::2:53 c.ns.selectel.ru. 188.68.203.3 2a00:ab00:802::2:53 d.ns.selectel.ru. 77.223.114.4 2a00:ab00:803::2:53

HTTPS certificate50 days left

valid	yes
issuer	Let's Encrypt
covers	api.selectel.ru, my.selectel.ru, selectel.ru, ws.selectel.ru
protocol	TLSv1.2

issued 2026-09-17expires 2026-12-16

DNSSECinsecure

Domain is not signed with DNSSEC

. → ru → selectel.ru

Email authenticationexcellent

SPF	pass `v=spf1 include:_spf.selectel.org include:spf2.esputnik.com include:spf.mindbox.ru -all`
DMARC	pass policy quarantine
DKIM	found: dkim, mail

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 150/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

30/45missing: CAA Records, DKIM Presence

Advanced Security

15/25missing: Mail Server Configuration, SOA Record Configuration

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop94.26.255.104Barracuda94.26.255.104UCEPROTECT Level 194.26.255.104

Green: clean. Red: listed. Grey: the list did not answer.

Ask it yourself

Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.

curl "https://how.is/v1/domain/trust?domain=selectel.ru" \ -H "Authorization: Bearer $HOWIS_KEY" # or pay per call in USDC (x402), no key: the 402 tells your agent the price curl -i "https://how.is/v1/domain/profile?domain=selectel.ru"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on selectel.ru. Reference: /llms.txt.

Watch selectel.ru. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.

Watch — $1 / 30 days