mail.pt.su - robtex.com

mail.pt.su

DNSSEC⚠️ Not signed
A37.187.83.72🇫🇷 OVH37.187.0.0/16
PTRdns1.ru-tld.ru
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
NSdns1.ru-tld.ru ⭐
A37.187.83.72🇫🇷 OVH37.187.0.0/16
PTRdns1.ru-tld.ru
NSdns.ru-tld.ru ⚠️ Not in parent delegation
A185.108.84.20🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND
PTRdns.ru-tld.ru
NSdns2.ru-tld.ru ⚠️ Not in parent delegation
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
PTRdns2.ru-tld.ru
TXTv=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
TXTv=spf1 ip4:127.0.0.1 -all
TXTeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...
SOAdns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28

pt.su

DNSSEC⚠️ Not signed
A37.187.83.72🇫🇷 OVH37.187.0.0/16
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
NSdns1.ru-tld.ru ⭐
NSdns.ru-tld.ru
NSdns2.ru-tld.ru
TXTeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...
TXTv=spf1 ip4:127.0.0.1 -all
TXTv=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
SOAdns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28

Previously MX for

pt.su

Same first word

mail.coach
mail.abbott
mail.weir
mail.wroclaw.pl
mail.et
mail.za.net
mail.bz
mail.fakefur.jp
mail.sb
mail.ht
mail.ax
mail.spdns.eu
mail.collegefan.org
mail.com.cn
mail.cab
mail.vn.ua
mail.lat
mail.mg.gov.br
mail.kiev.ua
mail.mydns.tw
mail.report
mail.fail
mail.gov.ee
mail.blogspot.com
mail.gob.bo
mail.dnsfor.me
mail.dix.asia
mail.gov.nr
mail.sg
mail.camp
mail.nic.za
mail.pink
mail.vg
mail.guide
mail.chips.jp
mail.info
mail.simplesite.com
mail.gw
mail.tv
mail.jellybean.jp
mail.eg
mail.chu.jp
mail.gov.la
mail.sub.jp
mail.co.ro
mail.com.sg
mail.kikirara.jp
mail.mydns.jp
mail.hr
mail.gov.tn
mail.pb.gov.br
mail.oops.jp
mail.eu
mail.(0x7075737379)cat.jp
mail.tm
mail.boo.jp
mail.co.za
mail.zp.ua
mail.ac.me
mail.info.at
mail.nis.za
mail.gov.ua
mail.net.ua
mail.com.au
mail.cat
mail.vin
mail.stripper.jp
mail.ciao.jp
mail.gov.vc
mail.realm.cz
mail.vu
mail.trading
mail.center
mail.fi
mail.kg
mail.mayfirst.org
mail.systems
mail.itigo.jp
mail.cl
mail.vc
mail.babymilk.jp
mail.gov.by
mail.chat
mail.fastvps.host
mail.style
mail.altervista.org
mail.ngo.za
mail.awsapps.com
mail.biz
mail.gov.lv
mail.jetzt
mail.kh.ua
mail.ru
mail.myeffect.net
mail.myshopify.com
mail.123hjemmeside.dk
mail.gov.ps
mail.ml
mail.fo
mail.expert
mail.mil.tm
mail.team
mail.com.ru
mail.tn
mail.serveftp.com
mail.by
mail.peewee.jp
mail.virtualuser.de
mail.charity
mail.exchange
mail.live
mail.lk3.ru
mail.com.mk
mail.ap.gov.br
mail.dp.ua
mail.myjino.ru
mail.space
mail.net.ph
mail.rr.gov.br
mail.read-books.org
mail.ilovecollege.info
mail.gmx
mail.info.pl
mail.community
mail.bh
mail.site
mail.select
mail.email
mail.blue
mail.tools
mail.sy
mail.li
mail.rw
mail.vision
mail.sk
mail.at
mail.surf
mail.gov.ge
mail.dating
mail.travel
mail.td
mail.nr
mail.nrw
mail.xyz
mail.loginto.me
mail.bio
mail.dk
mail.main.jp
mail.lc
mail.city
mail.yt
mail.watch
mail.lomo.jp
mail.lu
mail.tel
mail.ws
mail.holiday
mail.zombie.jp
mail.ma
mail.mr
mail.gov.af
mail.hashbang.sh
mail.schwarz
mail.co.uk
mail.net.mk
mail.rj.gov.br
mail.freedesktop.org
mail.direct
mail.yandex
mail.sh.cn
mail.vacations
mail.my
mail.gov.mz
mail.gov.ph
mail.veterinaire.fr
mail.ee

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liam.me
mail.lt
mila.dk
mail.vn
almi.fr
mila.vn
mail.sl
mail.gov.mu
liam.ddns.me
mail.gov.in
imal.de
mail.uz
mail.clinic
mail.bm
mila.pl
lima.info
aiml.digital
lima.eu
mail.com.pk
mail.hl.cn
mail.nhs.uk
mail.hotmail
almi.com.ua
mail.gov.om
mila.nl
mail.canon
lima.ch
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lima.rocks
mila.club
mail.as
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amil.one
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almi.es
mila.ch
mail.net.ru
lami.me
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mail.gov.ms
mail.so
mlai.net
lima.jp
ilam.cn
imal.se
mail.ind.in
mail.com.in
mail.noip.us
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alim.ru
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mail.eating-organic.net
mail.ba.gov.br
mail.com
liam.sk
mail.inf.br
mail.4u.com
almi.dk
imal.no
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mail.gov.rs
mail.dnsalias.net
ilma.us
mail.pro.br
liam.org.my
lima.se
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imla.nl
mail.ne.jp
lima.life
mila.cz
mail.co.jp
amli.dev
mail.be
mail.com.vn
mail.how
aiml.in
mial.co
imal.ma
almi.org
aiml.com
mail.in-brb.de
mail.ro
mail.com.hk
mail.neustar
mail.ao
mail.pw
mail.broker
mail.school
mail.land
mail.yahoo
mail.edu.ge
imal.nl
mail.ps
mail.edu.ee
liam.media
mail.gouv.ci
almi.by

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdns.ru-tld.rudns1.ru-tld.rudns2.ru-tld.ruA176.31.179.19137.187.83.72178.162.196.173178.162.211.6846.4.78.164
●NSdns.ru-tld.ru2026-02-17 → 2026-03-25 · 2 obs
● 2026-02-17 10:57:10
● 2026-03-25 16:10:44
●NSdns1.ru-tld.ru2026-02-17 → 2026-03-25 · 2 obs
● 2026-02-17 10:57:10
● 2026-03-25 16:10:44
●NSdns2.ru-tld.ru2026-02-17 → 2026-03-25 · 2 obs
● 2026-02-17 10:57:10
● 2026-03-25 16:10:44
●A176.31.179.1912026-02-17 → 2026-03-25 · 3 obs
○ 2017-01-26 10:59:48
● 2026-02-17 10:57:10
● 2026-03-25 16:10:44
○A178.162.196.1732016-07-30 → 2016-11-26 · 5 obs
○ 2016-07-01 14:45:00
● 2016-07-30 12:24:08
● 2016-11-26 12:12:38
○ 2016-12-14 06:38:12
○ 2026-03-25 16:10:44
○A178.162.211.682016-12-14 → 2017-01-26 · 5 obs
○ 2016-11-26 12:12:38
● 2016-12-14 06:38:12
● 2017-01-26 10:59:48
○ 2026-02-17 10:57:10
○ 2026-03-25 16:10:44
●A37.187.83.722026-02-17 → 2026-03-25 · 3 obs
○ 2017-01-26 10:59:48
● 2026-02-17 10:57:10
● 2026-03-25 16:10:44
○A46.4.78.1642015-08-26 → 2016-07-01 · 4 obs
● 2015-08-26 11:04:20
● 2016-07-01 14:45:00
○ 2016-07-30 12:24:08
○ 2026-03-25 16:10:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net...10 records
pt.sudns1.ru-tld.ru, dns2.ru-tld.ru-

✅ Authoritative Response

Server:37.187.83.72

NS records: dns1.ru-tld.ru, dns2.ru-tld.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pt.su (unsigned zone)

⏱️ Timing

Total: 1017ms | Queries: -

📄 Records

TypeCountSample Data
A237.187.83.72, 176.31.179.191
NS2dns2.ru-tld.ru, dns1.ru-tld.ru
TXT3v=DMARC1; p=reject; pct=100; sp=reject; , v=spf1 ip4:127.0.0.1 -all...
SOA1dns.ru-tld.ru support.ru-tld.ru

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

IP Addresses

mail.pt.su resolves to two IP numbers: 37.187.83.72 and 176.31.179.191.

Other host names, for instance u0.su, kronberg.ru, rsk.biz, broadband-79-114.clients.extel.ru and www.trbank.ru share IP numbers with mail.pt.su.

Name Servers

mail.pt.su delegates to three name servers: dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru.

mail.pt.su shares some name servers with other domains, for example www.web-invest.ru, 9d15adilpt.pochta.com, ws186.frant.kemerovo.su, 77.14.dobroe.ru and ppp-109.201.76.63.dobroe.ru.

These name servers are often used together with dns1.ru-ltd.ru, dns2.ru-ltd.ru and parking.ru-tld.ru.

Host names with a single IP: dns1.ru-tld.ru points to 37.187.83.72; dns2.ru-tld.ru points to 176.31.179.191; dns.ru-tld.ru points to 185.108.84.20.