87.su - dns.ninja

`87.su`

DNSSEC	⚠️ Not signed
A	37.187.83.72^{🇫🇷 OVH37.187.0.0/16}
		PTR	`dns1.ru-tld.ru`
A	176.31.179.191^{🇫🇷 OVH176.31.0.0/16 ISP Paris, France}
NS	`dns1.ru-tld.ru` ⭐
		A	37.187.83.72^{🇫🇷 OVH37.187.0.0/16}
			PTR	`dns1.ru-tld.ru`
NS	`dns.ru-tld.ru`
		A	185.108.84.20^{🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND}
NS	`dns2.ru-tld.ru`
		A	176.31.179.191^{🇫🇷 OVH176.31.0.0/16 ISP Paris, France}
			PTR	`dns2.ru-tld.ru`
TXT	`v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;`
TXT	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...`
TXT	`v=spf1 ip4:127.0.0.1 -all`
SOA	`dns.ru-tld.ru`support@ru-tld.ru 2014-03-22 #28

`su`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=650210086

⚠️ On DNS blocklist: spam-tlds

Previously MX for

87.su

Same first word

87.plus

87.me

87.world

87.org.uk

87.amsterdam

87.cn

87.su

87.to

87.ro

87.lt

87.cl

87.tel

87.de

87.nu

87.wtf

87.lv

87.com.au

87.in-addr.arpa

87.sk

87.ws

87.cc

87.cool

87.com

87.no

87.js.cn

87.githubusercontent.com

87.dk

87.co

87.gold

87.cz

87.si

87.do

87.eu

87.org.cn

87.re

87.uk

87.org

87.hk

87.vip

87.nl

87.app

87.kz

87.fr

87.be

Similar names

78.ie

78.com.hk

78.world

78.biz

78.lt

78.com.ru

78.cc

78.is

78.top

78.amsterdam

78.se

78.ph

78.in-addr.arpa

78.mk

78.al

78.la

78.dk

78.s3.amazonaws.com

78.eu

78.com.es

78.ink

78.chat

78.ru

78.pl

78.org.cn

78.vc

78.sk

78.com.tr

78.hu

78.de

78.nl

78.my

78.cn

78.com.cn

78.money

78.com.ua

78.ca

78.vg

78.plus

78.gg

78.ro

78.wtf

78.fm

78.fr

78.tel

78.cm

78.com

78.cl

78.am

78.school

78.edu.kg

78.be

78.st

78.no

78.net

78.org

78.si

78.cz

DNS History

14 records (5 active, 9 former)

●NSdns.ru-tld.ru2016-07-20 → 2026-08-04 · 23 obs

○ 2016-06-19 19:50:10
● 2016-07-20 03:22:48
● 2020-06-19 13:51:08
○ 2020-07-30 10:29:52
● 2020-11-08 20:23:16
● 2021-01-25 04:05:56
○ 2021-07-26 04:10:44
● 2026-02-14 17:52:14
● 2026-04-15 16:51:48
○ 2026-04-18 00:07:34
● 2026-04-20 16:31:44
● 2026-05-04 11:30:20
○ 2026-05-04 15:40:06
● 2026-05-04 22:46:18
● 2026-06-03 06:43:14
○ 2026-06-07 12:50:02
● 2026-06-07 20:49:04
● 2026-06-12 14:17:06
○ 2026-06-13 06:02:56
● 2026-06-13 12:11:52
○ 2026-07-23 11:17:04
● 2026-07-24 06:43:14
● 2026-08-04 13:55:10

●NSdns1.ru-tld.ru2016-07-20 → 2026-08-04 · 9 obs

●NSdns2.ru-tld.ru2016-07-20 → 2026-08-04 · 9 obs

○NSexpired.ardis.ru2020-07-30 → 2021-07-26 · 7 obs

○ 2020-06-19 13:51:08
● 2020-07-30 10:29:52
○ 2020-11-08 20:23:16
○ 2021-01-25 04:05:56
● 2021-07-26 04:10:44
○ 2026-02-14 17:52:14
○ 2026-08-04 13:55:10

○NSns1.expired.ardis.ru2020-07-30 → 2021-07-26 · 7 obs

○ 2020-06-19 13:51:08
● 2020-07-30 10:29:52
○ 2020-11-08 20:23:16
○ 2021-01-25 04:05:56
● 2021-07-26 04:10:44
○ 2026-02-14 17:52:14
○ 2026-08-04 13:55:10

○NSns1.p1ai.ru2015-07-21 → 2016-06-19 · 4 obs

● 2015-07-21 17:18:52
● 2016-06-19 19:50:10
○ 2016-07-20 03:22:48
○ 2026-08-04 13:55:10

○NSns2.expired.ardis.ru2020-07-30 → 2021-07-26 · 7 obs

○ 2020-06-19 13:51:08
● 2020-07-30 10:29:52
○ 2020-11-08 20:23:16
○ 2021-01-25 04:05:56
● 2021-07-26 04:10:44
○ 2026-02-14 17:52:14
○ 2026-08-04 13:55:10

○NSns2.p1ai.ru2015-07-21 → 2016-06-19 · 4 obs

● 2015-07-21 17:18:52
● 2016-06-19 19:50:10
○ 2016-07-20 03:22:48
○ 2026-08-04 13:55:10

○MX87.su2015-07-21 → 2016-06-19 · 4 obs

● 2015-07-21 17:18:52
● 2016-06-19 19:50:10
○ 2016-07-20 03:22:48
○ 2026-08-04 13:55:10

○A176.31.176.812020-07-30 → 2021-07-26 · 7 obs

○ 2020-06-19 13:51:08
● 2020-07-30 10:29:52
○ 2020-11-08 20:23:16
○ 2021-01-25 04:05:56
● 2021-07-26 04:10:44
○ 2026-02-14 17:52:14
○ 2026-08-04 13:55:10

●A176.31.179.1912016-07-20 → 2026-08-04 · 20 obs

○ 2016-06-19 19:50:10
● 2016-07-20 03:22:48
● 2020-06-19 13:51:08
○ 2020-07-30 10:29:52
● 2020-11-08 20:23:16
● 2021-01-25 04:05:56
○ 2021-07-26 04:10:44
● 2026-02-14 17:52:14
● 2026-04-15 16:51:48
○ 2026-04-18 00:07:34
● 2026-04-20 16:31:44
● 2026-06-03 06:43:14
○ 2026-06-07 12:50:02
● 2026-06-07 20:49:04
● 2026-06-12 14:17:06
○ 2026-06-13 06:02:56
● 2026-06-13 12:11:52
○ 2026-07-23 11:17:04
● 2026-07-24 06:43:14
● 2026-08-04 13:55:10

○A37.187.202.1022020-07-30 → 2021-07-26 · 7 obs

○ 2020-06-19 13:51:08
● 2020-07-30 10:29:52
○ 2020-11-08 20:23:16
○ 2021-01-25 04:05:56
● 2021-07-26 04:10:44
○ 2026-02-14 17:52:14
○ 2026-08-04 13:55:10

●A37.187.83.722016-07-20 → 2026-08-04 · 20 obs

○ 2016-06-19 19:50:10
● 2016-07-20 03:22:48
● 2020-06-19 13:51:08
○ 2020-07-30 10:29:52
● 2020-11-08 20:23:16
● 2021-01-25 04:05:56
○ 2021-07-26 04:10:44
● 2026-02-14 17:52:14
● 2026-04-15 16:51:48
○ 2026-04-18 00:07:34
● 2026-04-20 16:31:44
● 2026-06-03 06:43:14
○ 2026-06-07 12:50:02
● 2026-06-07 20:49:04
● 2026-06-12 14:17:06
○ 2026-06-13 06:02:56
● 2026-06-13 12:11:52
○ 2026-07-23 11:17:04
● 2026-07-24 06:43:14
● 2026-08-04 13:55:10

○A93.171.223.312015-07-21 → 2016-06-19 · 4 obs

● 2015-07-21 17:18:52
● 2016-06-19 19:50:10
○ 2016-07-20 03:22:48
○ 2026-08-04 13:55:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	e.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net, b.dns.ripn.net...	12 records
87.su	dns1.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 87.su (unsigned zone)

⏱️ Timing

Total: 1050ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`37.187.83.72, 176.31.179.191`
NS	2	`dns1.ru-tld.ru, dns2.ru-tld.ru`
TXT	3	`v=spf1 ip4:127.0.0.1 -all, eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ...`
SOA	1	`dns.ru-tld.ru support.ru-tld.ru`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

IP Addresses

87.su directs to two IP numbers, 37.187.83.72 and 176.31.179.191

Additional host names — lsu.aznet.org, telecom.ru, mp-store.ru and two others — share IP numbers with 87.su.

Name Servers

87.su carries NS records delegating to dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru.

87.su shares at least some of its name servers with other domains, including leopay.ru, vonz.ru, jdomen.ru and two others.

These name servers are frequently paired with the name servers dns1.ru-ltd.ru, dns2.ru-ltd.ru and parking.ru-tld.ru.

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 — each hostname maps to exactly one IP address.