`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	`yandex-verification: 9cba2679a327f291`
TXT	`v=spf1 redirect=_spf.yandex.net`
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 → 2026-03-06 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-06 00:35:04

●NSns2.spaceweb.ru2017-02-05 → 2026-03-06 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-06 00:35:04

○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
○ 2026-03-06 00:35:04

●NSns3.spaceweb.pro2017-02-05 → 2026-03-06 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-06 00:35:04

○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
○ 2026-03-06 00:35:04

●NSns4.spaceweb.pro2017-02-05 → 2026-03-06 · 3 obs

○ 2016-05-02 18:19:54
● 2017-02-05 22:34:10
● 2026-03-06 00:35:04

○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
○ 2026-03-06 00:35:04

●MXmx.yandex.net2026-02-22 → 2026-03-06 · 3 obs

○ 2017-02-05 22:34:10
● 2026-02-22 23:43:02
● 2026-03-06 00:35:04

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

● 2017-02-05 22:34:10
○ 2026-02-22 23:43:02
○ 2026-03-06 00:35:04

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

● 2017-02-05 22:34:10
○ 2026-02-22 23:43:02
○ 2026-03-06 00:35:04

●A185.215.4.102026-02-22 → 2026-03-06 · 3 obs

○ 2017-02-05 22:34:10
● 2026-02-22 23:43:02
● 2026-03-06 00:35:04

○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
○ 2026-03-06 00:35:04

○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
○ 2026-03-06 00:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
scienceagainstaging.com	ns1.spaceweb.ru, ns2.spaceweb.ru	-

✅ Authoritative Response

Server: 89.111.160.68

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceagainstaging.com (unsigned zone)

⏱️ Timing

Total: 2172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.215.4.10`
NS	4	`ns4.spaceweb.pro, ns1.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, www.pca-rus.com, mirtolli.com, kotovoshop.ru and rwshop.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, transhumancorp.com and otel-fortuna.ru.

scienceagainstaging.com shares at least partially some mail servers with other domains, for example alkammali.com, 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