`appscience.pro`

DNSSEC	⚠️ Not signed
A	2600:9000:210b:1000:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:2000:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:4e00:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:6600:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:6c00:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:bc00:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:da00:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	2600:9000:210b:e400:7:2ff6:60c0:93a1^{🇺🇸 Amazon2600:9000:210b::/48 - CloudFront}
A	54.192.100.52^{🇺🇸 Amazon54.192.100.0/22 CF}
A	54.192.100.59^{🇺🇸 Amazon54.192.100.0/22 CF}
A	54.192.100.104^{🇺🇸 Amazon54.192.100.0/22 CF}
A	54.192.100.120^{🇺🇸 Amazon54.192.100.0/22 CF}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
TXT	`mandrill_verify.txhlLT2FxMoo_J-ID2ddPw`
TXT	`google-site-verification=COaCRHaNGu4nECzDuhp_6hHHVtGxE3YsC1Q7QRYnXcU`
TXT	`v=spf1 include:mxsmtp.sendpulse.com +a +mx include:spf.mandrillapp.com redire...`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1771994567

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1771273965

Same first word

appscience.pro

DNS History

22 records (14 active, 8 former)

●NSdns1.registrar-servers.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

●NSdns2.registrar-servers.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

●A2600:9000:210b:1000:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:2000:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:4e00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:6600:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:6c00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:bc00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:da00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

●A2600:9000:210b:e400:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

○ 2026-02-25 02:53:58
● 2026-02-25 04:50:04
● 2026-02-25 04:50:06

○A2600:9000:246b:1400:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:1c00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:6400:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:8400:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:8e00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:bc00:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:c000:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

○A2600:9000:246b:c200:7:2ff6:60c0:93a12026-02-25 → 2026-02-25 · 3 obs

● 2026-02-25 02:53:58
○ 2026-02-25 04:50:04
○ 2026-02-25 04:50:06

●A54.192.100.1042026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

●A54.192.100.1202026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

●A54.192.100.522026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

●A54.192.100.592026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 02:53:58
● 2026-02-25 04:50:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	-
appscience.pro	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server: 156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appscience.pro (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`54.192.100.104, 54.192.100.120...`
AAAA	8	`2600:9000:210b:2000:7:2ff6:60c0:93a1, 2600:9000:210b:da00:7:2ff6:60c0:93a1...`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
TXT	3	`mandrill_verify.txhlLT2FxMoo_J-ID2ddPw, google-site-verification=COaCRHaNGu4nECz...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

AI analysis

appscience.pro points to twelve IP numbers: 2600:9000:210b:1000:7:2ff6:60c0:93a1, 2600:9000:210b:2000:7:2ff6:60c0:93a1, 2600:9000:210b:4e00:7:2ff6:60c0:93a1, 2600:9000:210b:6600:7:2ff6:60c0:93a1, 2600:9000:210b:6c00:7:2ff6:60c0:93a1, 2600:9000:210b:bc00:7:2ff6:60c0:93a1, 2600:9000:210b:da00:7:2ff6:60c0:93a1, 2600:9000:210b:e400:7:2ff6:60c0:93a1, 54.192.100.52, 54.192.100.59, 54.192.100.104 and 54.192.100.120.

other host names for instance refreshconnections.com, coinxray.com, retailer-auth.1receipt.io, hplaptop.com and useheadstart.com share IP numbers with appscience.pro.

appscience.pro is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

appscience.pro shares the same name server setup as other domains, for example letstryonemore.com, in-kc.com, adamkingsley.com, tierra-firme.org and sheldrickmayrant.com.

appscience.pro at least partially shares name servers with other domains, for instance roomgl.com, trashyclips.com, bcsavings.com, saicooltech.com and ethanegner.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

appscience.pro - robtex.com

appscience.pro

pro

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`appscience.pro`

`pro`