mathframeworks.com - dns.ninja

`mathframeworks.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`

	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=1783201031

mx.mathframeworks.com

mathframeworks.com

4 records (3 active, 1 former)

●NSns.buydomains.com2016-01-24 → 2026-07-04 · 2 obs

● 2016-01-24 00:35:30
● 2026-07-04 21:44:40

●NSthis-domain-for-sale.com2026-03-23 → 2026-07-04 · 3 obs

○ 2016-01-24 00:35:30
● 2026-03-23 03:12:58
● 2026-07-04 21:44:40

●A207.148.248.1432016-12-29 → 2026-07-04 · 3 obs

○ 2016-04-25 10:25:02
● 2016-12-29 01:29:56
● 2026-07-04 21:44:40

○A50.63.202.1042016-01-24 → 2016-04-25 · 4 obs

● 2016-01-24 00:35:30
● 2016-04-25 10:25:02
○ 2016-12-29 01:29:56
○ 2026-07-04 21:44:40

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
mathframeworks.com	ns.buydomains.com, this-domain-for-sale.com	2 records

Server:52.4.207.204

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

⚠️ Insecure (no DNSSEC)

No DS record for mathframeworks.com (unsigned zone)

Total: 191ms | Queries: -

Type	Count	Sample Data
A	1	`207.148.248.143`

Total: 2

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

mx.mathframeworks.com is a subdomain of mathframeworks.com.

mathframeworks.com points to a single IP number: 207.148.248.143.

Additional host names — jhsmh.com, ns2.moderncoaching.com, i-01aa81b6f40446c0b-n3-eu-west-1a-pr-engine.liveintercept.com and two others — share IP numbers with mathframeworks.com.

Two name servers handle the delegation for mathframeworks.com: this-domain-for-sale.com and ns.buydomains.com.

mathframeworks.com shares its name server setup with other domains, including endopioids.com, syslia.com, festwiese.com and two others.

The name servers for mathframeworks.com overlap at least in part with those of other domains, including containertime.com and personaltrainersecrets.com.

this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.