`scienceagainstaging.com`

DNSSEC	⚠️ Not signed
A	185.215.4.10^{🇷🇺 DDOS-GUARD185.215.4.0/24 Tilda Publishing LLC}
NS	`ns1.spaceweb.ru` ⭐
		A	2a02:408:7722:50:77:222:50:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.50.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns1.spaceweb.ru`
NS	`ns2.spaceweb.ru`
		A	2a01:d8:9:1::68^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns2.spaceweb.ru`
		A	89.111.160.68^{🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route}
			PTR	`ns2.spaceweb.ru`
NS	`ns3.spaceweb.pro` ⚠️ Not in parent delegation
		A	2a02:408:7722:51:77:222:51:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.51.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns3.spaceweb.pro`
NS	`ns4.spaceweb.pro` ⚠️ Not in parent delegation
		A	2a01:d8:9:2::100^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns4.spaceweb.pro`
		A	89.111.167.100^{🇷🇺 RU-CENTER-AS89.111.160.0/20 RU-CENTER route}
			PTR	`ns4.spaceweb.pro`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.net`
TXT	`yandex-verification: 9cba2679a327f291`
SOA	`ns1.spaceweb.ru`dns1@sweb.ru 2016-06-30 #35

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

scienceagainstaging.org

scienceagainstaging.com

DNS History

13 records (6 active, 7 former)

●NSns1.spaceweb.ru2017-02-05 → 2026-03-20 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-20 00:44:12

●NSns2.spaceweb.ru2017-02-05 → 2026-03-20 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-20 00:44:12

○NSns3.nic.ru2015-07-03 → 2016-05-02 · 4 obs

● 2015-07-03 13:39:30
● 2016-05-02 18:19:54
○ 2017-02-05 22:34:10
○ 2026-03-20 00:44:12

●NSns3.spaceweb.pro2017-02-05 → 2026-03-20 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-20 00:44:12

○NSns4.nic.ru2015-07-03 → 2016-05-02 · 4 obs

● 2015-07-03 13:39:30
● 2016-05-02 18:19:54
○ 2017-02-05 22:34:10
○ 2026-03-20 00:44:12

●NSns4.spaceweb.pro2017-02-05 → 2026-03-20 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-20 00:44:12

○NSns8.nic.ru2015-07-03 → 2016-05-02 · 4 obs

● 2015-07-03 13:39:30
● 2016-05-02 18:19:54
○ 2017-02-05 22:34:10
○ 2026-03-20 00:44:12

●MXmx.yandex.net2026-02-22 → 2026-03-20 · 3 obs

○ 2017-02-05 22:34:10
● 2026-02-22 23:43:02
● 2026-03-20 00:44:12

○MXmx1.spaceweb.ru2017-02-05 → 2017-02-05 · 3 obs

● 2017-02-05 22:34:10
○ 2026-02-22 23:43:02
○ 2026-03-20 00:44:12

○MXmx2.spaceweb.ru2017-02-05 → 2017-02-05 · 3 obs

● 2017-02-05 22:34:10
○ 2026-02-22 23:43:02
○ 2026-03-20 00:44:12

●A185.215.4.102026-02-22 → 2026-03-20 · 3 obs

○ 2017-02-05 22:34:10
● 2026-02-22 23:43:02
● 2026-03-20 00:44:12

○A195.208.0.1332015-07-03 → 2016-05-02 · 4 obs

● 2015-07-03 13:39:30
● 2016-05-02 18:19:54
○ 2017-02-05 22:34:10
○ 2026-03-20 00:44:12

○A31.186.102.1542017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
○ 2026-02-22 23:43:02
○ 2026-03-20 00:44:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
scienceagainstaging.com	ns1.spaceweb.ru, ns2.spaceweb.ru	-

✅ Authoritative Response

Server: 77.222.50.244

NS records: ns1.spaceweb.ru, ns2.spaceweb.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceagainstaging.com (unsigned zone)

⏱️ Timing

Total: 1094ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.215.4.10`
NS	4	`ns3.spaceweb.pro, ns2.spaceweb.ru...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	2	`yandex-verification: 9cba2679a327f291, v=spf1 redirect=_spf.yandex.net`
SOA	1	`ns1.spaceweb.ru dns1.sweb.ru`

Analysis

IP Addresses

scienceagainstaging.com points to a single IP: 185.215.4.10.

Other host names, for instance pvc-decoria.ru, mirtolli.com, kotovoshop.ru, rwshop.ru and doors-yanus.ru share IP numbers with scienceagainstaging.com.

Name Servers

scienceagainstaging.com is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

scienceagainstaging.com at least partially shares its name servers with other domains, for instance xn----dtbebvqepcbbtq4r.xn--p1ai, ambiweb.ru, dobrohot31.com, narkologicheskaya-klinika-ehlektrostal0.ru and elf-72.ru.

Host names with two IPs: ns3.spaceweb.pro points to 2a02:408:7722:51:77:222:51:244 and 77.222.51.244; ns4.spaceweb.pro points to 2a01:d8:9:2::100 and 89.111.167.100; ns1.spaceweb.ru points to 2a02:408:7722:50:77:222:50:244 and 77.222.50.244; ns2.spaceweb.ru points to 2a01:d8:9:1::68 and 89.111.160.68.

Mail Servers

scienceagainstaging.com is served by a single mail server, mx.yandex.net.

scienceagainstaging.com uses the same mail server setup as other domains such as surflink.ru, chuprankov.com, sajtpedagoga.ru, alkammali.com and transhumancorp.com.

scienceagainstaging.com shares mail servers with other domains at least in part, for instance bdv24.ru, abstract.pw and igraut-vse.ru.

Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

scienceagainstaging.com - robtex.com