`mathesconstruction.com`

	CNAME	`www.mathesconstruction.com`
	DNSSEC	⚠️ Not signed
	A	156.247.69.85^{🇧🇷 GNET-AS9294156.247.64.0/20}

`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=1774553297

Same first word

mathesconstruction.com

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2018-06-03 09:32:04
● 2026-03-26 19:32:10
● 2026-03-26 19:32:12

●NSa7.share-dns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2018-06-03 09:32:04
● 2026-03-26 19:32:10
● 2026-03-26 19:32:12

●NSb.share-dns.net2026-03-26 → 2026-03-26 · 3 obs

○ 2018-06-03 09:32:04
● 2026-03-26 19:32:10
● 2026-03-26 19:32:12

●NSb7.share-dns.net2026-03-26 → 2026-03-26 · 3 obs

○ 2018-06-03 09:32:04
● 2026-03-26 19:32:10
● 2026-03-26 19:32:12

○NSns49.domaincontrol.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○NSns50.domaincontrol.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○MXalt1.aspmx.l.google.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○MXalt2.aspmx.l.google.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○MXaspmx.l.google.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○MXaspmx2.googlemail.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○MXaspmx3.googlemail.com2015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

○A50.57.48.602015-06-20 → 2018-06-03 · 4 obs

● 2015-06-20 01:45:26
● 2018-06-03 09:32:04
○ 2026-03-26 19:32:10
○ 2026-03-26 19:32:12

●CNAMEwww.mathesconstruction.com2026-03-26 → 2026-03-26 · 2 obs

● 2026-03-26 19:32:10
● 2026-03-26 19:32:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
mathesconstruction.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathesconstruction.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`
CNAME	1	`www.mathesconstruction.com`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a7.share-dns.com)

Analysis

IP Addresses

mathesconstruction.com points to IP number 156.247.69.85.

Other host names, for instance, www.zgswh.com share IP numbers with mathesconstruction.com.

mathesconstruction.com - robtex.com