`sciencesphysiques.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1783170306

Same first word

sciencesphysiques.com

sciencesphysiques.net

sciencesphysiques.fr

DNS History

5 records (3 active, 2 former)

●NSns.buydomains.com2015-06-02 → 2026-07-04 · 2 obs

● 2015-06-02 04:57:56
● 2026-07-04 13:10:34

●NSthis-domain-for-sale.com2026-06-21 → 2026-07-04 · 3 obs

○ 2015-06-02 04:57:56
● 2026-06-21 19:11:48
● 2026-07-04 13:10:34

○A141.8.225.1242015-12-21 → 2016-09-08 · 5 obs

○ 2015-10-16 15:11:00
● 2015-12-21 14:56:14
● 2016-09-08 15:20:48
○ 2017-04-19 19:01:16
○ 2026-07-04 13:10:34

●A207.148.248.1432017-04-19 → 2026-07-04 · 3 obs

○ 2016-09-08 15:20:48
● 2017-04-19 19:01:16
● 2026-07-04 13:10:34

○A50.63.202.1042015-06-02 → 2015-10-16 · 4 obs

● 2015-06-02 04:57:56
● 2015-10-16 15:11:00
○ 2015-12-21 14:56:14
○ 2026-07-04 13:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
sciencesphysiques.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencesphysiques.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

sciencesphysiques.com resolves to one IP address: 207.148.248.143.

bestaccredited.com, popcornentertainment.com, greatyields.com and two other host names share IP numbers with sciencesphysiques.com.

Name Servers

sciencesphysiques.com is served by two delegated name servers, this-domain-for-sale.com and ns.buydomains.com.

sciencesphysiques.com uses the same name servers as several other domains — among them campingready.com, palmbeachnursing.com, trelom.com and two more.

The name servers of sciencesphysiques.com overlap at least partially with those of other domains — among them newif.com, ultraboosters.com, mainpump.com and two more.

These name servers commonly appear in combination with the name servers ns2.buydomains.com.

this-domain-for-sale.com and ns.buydomains.com share one IP address between them — 52.20.26.87.

These two host names — this-domain-for-sale.com and ns.buydomains.com — each point to 52.20.26.87 IP addresses.

sciencesphysiques.com - robtex.com