`sciencequality.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`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=1774647827

Subdomains

www.sciencequality.com

mail.sciencequality.com

Same first word

sciencequality.com

DNS History

8 records (4 active, 4 former)

○NSns.mainnameserver.com2015-05-19 → 2017-08-22 · 4 obs

● 2015-05-19 03:56:58
● 2017-08-22 00:55:22
○ 2026-03-06 04:30:24
○ 2026-03-27 22:05:40

●NSns1.afternic.com2026-03-06 → 2026-03-27 · 3 obs

○ 2017-08-22 00:55:22
● 2026-03-06 04:30:24
● 2026-03-27 22:05:40

●NSns2.afternic.com2026-03-06 → 2026-03-27 · 3 obs

○ 2017-08-22 00:55:22
● 2026-03-06 04:30:24
● 2026-03-27 22:05:40

○NSns2.mainnameserver.com2015-05-19 → 2017-08-22 · 4 obs

● 2015-05-19 03:56:58
● 2017-08-22 00:55:22
○ 2026-03-06 04:30:24
○ 2026-03-27 22:05:40

○MXmail.sciencequality.com2015-05-19 → 2017-08-22 · 4 obs

● 2015-05-19 03:56:58
● 2017-08-22 00:55:22
○ 2026-03-06 04:30:24
○ 2026-03-27 22:05:40

●A13.248.169.482026-03-06 → 2026-03-27 · 3 obs

○ 2017-08-22 00:55:22
● 2026-03-06 04:30:24
● 2026-03-27 22:05:40

●A76.223.54.1462026-03-06 → 2026-03-27 · 3 obs

○ 2017-08-22 00:55:22
● 2026-03-06 04:30:24
● 2026-03-27 22:05:40

○A79.170.44.1462015-05-19 → 2017-08-22 · 4 obs

● 2015-05-19 03:56:58
● 2017-08-22 00:55:22
○ 2026-03-06 04:30:24
○ 2026-03-27 22:05:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sciencequality.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencequality.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

sciencequality.com is parent of www.sciencequality.com and mail.sciencequality.com.

IP Addresses

sciencequality.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance nullmx.greeceholidays.com, kitchendoorshop.com, loungee.com, taxmap.co.uk and www.lasvegashomestaging.com share IP numbers with sciencequality.com.

Name Servers

sciencequality.com's delegation is to two name servers ns1.afternic.com and ns2.afternic.com.

sciencequality.com shares the same name server configuration as other domains, such as bizpunch.com, photorim.com, pressaru.com, augmentedacademy.com and schulamt.com.

sciencequality.com at least partially shares its name servers with other domains, for instance sikhraj.com, medium.digital, plots.co, unitedmembership.com and pinklogix.com.

These name servers are often used together with the name servers verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn.

Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69

sciencequality.com - robtex.com