shellfer.ru - dns.ninja

shellfer.ru

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:5902🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9b34🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.52🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelisabeth.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A2803:f800:50::6ca2:c2e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisabeth.ns.cloudflare.com
A2a06:98c1:50::ac40:22e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelisabeth.ns.cloudflare.com
A108.162.194.224🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A172.64.34.224🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
NSemerson.ns.cloudflare.com
A2606:4700:58::a29f:2c60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A2803:f800:50::6ca2:c360🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemerson.ns.cloudflare.com
A2a06:98c1:50::ac40:2360🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemerson.ns.cloudflare.com
A108.162.195.96🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A162.159.44.96Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
A172.64.35.96🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemerson.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.2, 172.67.155.52
IPv6 hints2606:4700:3036::6815:5902, 2606:4700:3036::ac43:9b34
SOAelisabeth.ns.cloudflare.comdns@cloudflare.com serial=2407086412

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069970

Subdomains

www.shellfer.ru

Same first word

shellfer.ru

Similar names

freshell.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSelisabeth.ns.cloudflare.comemerson.ns.cloudflare.comns1.sibdc.runs2.sibdc.runs3.sibdc.runs4.sibdc.ruv1.sibdc.ruMXmail.shellfer.ruA104.21.89.2172.67.155.522606:4700:3036::6815:59022606:4700:3036::ac43:9b342606:4700:3032::ac43:9b342606:4700:3037::6815:590292.127.158.2492.127.158.64
●NSelisabeth.ns.cloudflare.com2026-07-06 → 2026-08-13 · 3 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
● 2026-08-13 08:24:54
●NSemerson.ns.cloudflare.com2026-07-06 → 2026-08-13 · 3 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
● 2026-08-13 08:24:54
○NSns1.sibdc.ru2015-05-11 → 2016-07-23 · 4 obs
● 2015-05-11 08:07:28
● 2016-07-23 11:53:38
○ 2017-03-25 12:29:58
○ 2026-08-13 08:24:54
○NSns2.sibdc.ru2015-05-11 → 2016-07-23 · 4 obs
● 2015-05-11 08:07:28
● 2016-07-23 11:53:38
○ 2017-03-25 12:29:58
○ 2026-08-13 08:24:54
○NSns3.sibdc.ru2017-03-25 → 2020-03-23 · 5 obs
○ 2016-07-23 11:53:38
● 2017-03-25 12:29:58
● 2020-03-23 06:47:08
○ 2026-07-06 04:49:06
○ 2026-08-13 08:24:54
○NSns4.sibdc.ru2017-03-25 → 2020-03-23 · 5 obs
○ 2016-07-23 11:53:38
● 2017-03-25 12:29:58
● 2020-03-23 06:47:08
○ 2026-07-06 04:49:06
○ 2026-08-13 08:24:54
○NSv1.sibdc.ru2017-03-25 → 2020-03-23 · 5 obs
○ 2016-07-23 11:53:38
● 2017-03-25 12:29:58
● 2020-03-23 06:47:08
○ 2026-07-06 04:49:06
○ 2026-08-13 08:24:54
○MXmail.shellfer.ru2015-05-11 → 2020-03-23 · 4 obs
● 2015-05-11 08:07:28
● 2020-03-23 06:47:08
○ 2026-07-06 04:49:06
○ 2026-08-13 08:24:54
●A104.21.89.22026-07-06 → 2026-08-13 · 3 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
● 2026-08-13 08:24:54
●A172.67.155.522026-07-06 → 2026-08-13 · 3 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
● 2026-08-13 08:24:54
○A2606:4700:3032::ac43:9b342026-07-06 → 2026-07-06 · 4 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
○ 2026-07-08 16:28:18
○ 2026-08-13 08:24:54
●A2606:4700:3036::6815:59022026-07-08 → 2026-08-13 · 3 obs
○ 2026-07-06 04:49:06
● 2026-07-08 16:28:18
● 2026-08-13 08:24:54
●A2606:4700:3036::ac43:9b342026-07-08 → 2026-08-13 · 3 obs
○ 2026-07-06 04:49:06
● 2026-07-08 16:28:18
● 2026-08-13 08:24:54
○A2606:4700:3037::6815:59022026-07-06 → 2026-07-06 · 4 obs
○ 2020-03-23 06:47:08
● 2026-07-06 04:49:06
○ 2026-07-08 16:28:18
○ 2026-08-13 08:24:54
○A92.127.158.242015-05-11 → 2016-07-23 · 4 obs
● 2015-05-11 08:07:28
● 2016-07-23 11:53:38
○ 2017-03-25 12:29:58
○ 2026-08-13 08:24:54
○A92.127.158.642017-03-25 → 2020-03-23 · 5 obs
○ 2016-07-23 11:53:38
● 2017-03-25 12:29:58
● 2020-03-23 06:47:08
○ 2026-07-06 04:49:06
○ 2026-08-13 08:24:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ruc.tld-servers.ru, b.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net...-
shellfer.ruemerson.ns.cloudflare.com, elisabeth.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.224

NS records: emerson.ns.cloudflare.com, elisabeth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shellfer.ru (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.52, 104.21.89.2
AAAA22606:4700:3036::6815:5902, 2606:4700:3036::ac43:9b34
NS2elisabeth.ns.cloudflare.com, emerson.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisabeth.ns.cloudflare.com dns.cloudfla

Analysis

Hierarchy

www.shellfer.ru is a subdomain of shellfer.ru.

IP Addresses

shellfer.ru points to the four IP addresses 104.21.89.2, 172.67.155.52, 2606:4700:3036::6815:5902 and 2606:4700:3036::ac43:9b34.

Two other host names, along with shrewsburypizzatogo.com, expic.net and (0x787878)(0x736c7574)cam.com, also share IP numbers with shellfer.ru.

Name Servers

shellfer.ru uses two name servers for its delegation: elisabeth.ns.cloudflare.com and emerson.ns.cloudflare.com.

shellfer.ru shares its NS records with other domains, for example bobsnet.com.au, cbscloudvoice.com, solftware.com and two others.

The name servers of shellfer.ru overlap at least partially with those of other domains — among them qzg.us, maisondekeyser.com, 5roi.com and two more.

These name servers commonly appear alongside the name servers nia.ns.cloudflare.com and rex.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname elisabeth.ns.cloudflare.com directs to 108.162.194.224, 162.159.38.224 and 172.64.34.224 along with 3 other IP addresses.

Hostname emerson.ns.cloudflare.com directs to 108.162.195.96, 162.159.44.96 and 172.64.35.96 along with 3 other IP addresses.