`webmathematician.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
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=1771291435

webmathematician.com

6 records (3 active, 3 former)

●NSns.buydomains.com2015-10-25 → 2026-03-17 · 2 obs

● 2015-10-25 23:41:52
● 2026-03-17 20:46:14

●NSthis-domain-for-sale.com2026-02-21 → 2026-03-17 · 3 obs

○ 2015-10-25 23:41:52
● 2026-02-21 22:44:10
● 2026-03-17 20:46:14

○A141.8.225.1242015-12-25 → 2016-03-30 · 5 obs

○ 2015-10-25 23:41:52
● 2015-12-25 14:39:08
● 2016-03-30 23:13:58
○ 2016-12-07 13:32:18
○ 2026-03-17 20:46:14

●A207.148.248.1432016-12-07 → 2026-03-17 · 3 obs

○ 2016-03-30 23:13:58
● 2016-12-07 13:32:18
● 2026-03-17 20:46:14

○A50.63.202.1042015-10-25 → 2015-10-25 · 4 obs

○ 2015-05-25 07:01:02
● 2015-10-25 23:41:52
○ 2015-12-25 14:39:08
○ 2026-03-17 20:46:14

○A66.151.181.492015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 07:01:02
○ 2015-10-25 23:41:52
○ 2026-03-17 20:46:14

webmathematician.com resolves to one IP number: 207.148.248.143.

other host names including mobileconsumption.com, ringlite.com, lilians.com, respectiveowners.com and marvels.net share IP numbers with webmathematician.com.

webmathematician.com is delegated to two name servers this-domain-for-sale.com and ns.buydomains.com.

webmathematician.com shares the same name server setup as other domains, for instance budgetbiking.com, tankrats.com, ruralaffairs.com, globalheadphones.com and computerflash.com.

Host names with a single IP: