`roofingtec.com`

	CNAME	`mh.gtm-mh.cn`
	CNAME	`gtm-cn-fhh40u4ux01.gtm-mh.cn`
	DNSSEC	⚠️ Not signed
	A	172.83.153.67^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.68^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.69^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.70^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.82^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.83^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.84^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.85^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.86^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.87^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.88^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.89^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.90^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.91^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.92^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.93^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}
	A	172.83.153.94^{🇺🇸 SPARTANHOST172.83.153.0/24 Spartan Host}

`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=1774834462

Same first word

roofingtec.com

Similar names

tecnofrigo.net

roofingetc.com

DNS History

7 records (3 active, 4 former)

●NSa.share-dns.com2026-03-26 → 2026-03-30 · 3 obs

○ 2018-01-09 18:57:10
● 2026-03-26 09:58:34
● 2026-03-30 01:58:52

●NSb.share-dns.net2026-03-26 → 2026-03-30 · 3 obs

○ 2018-01-09 18:57:10
● 2026-03-26 09:58:34
● 2026-03-30 01:58:52

○NSns1.bdydns.cn2017-01-03 → 2018-01-09 · 4 obs

● 2017-01-03 08:24:38
● 2018-01-09 18:57:10
○ 2026-03-26 09:58:34
○ 2026-03-30 01:58:52

○NSns2.bdydns.cn2017-01-03 → 2018-01-09 · 4 obs

● 2017-01-03 08:24:38
● 2018-01-09 18:57:10
○ 2026-03-26 09:58:34
○ 2026-03-30 01:58:52

○MX124.193.134.2262018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 18:57:10
○ 2026-03-26 09:58:34
○ 2026-03-30 01:58:52

○A180.76.178.1272018-01-09 → 2018-01-09 · 3 obs

● 2018-01-09 18:57:10
○ 2026-03-26 09:58:34
○ 2026-03-30 01:58:52

●CNAMEmh.gtm-mh.cn2026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 09:58:34
● 2026-03-30 01:58:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
roofingtec.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roofingtec.com (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 1

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

Analysis

IP Addresses

roofingtec.com points to 17 IP numbers: 172.83.153.67, 172.83.153.68, 172.83.153.69, 172.83.153.70, 172.83.153.82, 172.83.153.83, 172.83.153.84, 172.83.153.85, 172.83.153.86, 172.83.153.87, 172.83.153.88, 172.83.153.89, 172.83.153.90, 172.83.153.91, 172.83.153.92, 172.83.153.93 and 172.83.153.94.

Other host names for example gtm-cn-wuf3zgvrg03.gtm-cname.cn, gtm-cn-fhh40u4ux01.gtm-mh.cn and gtm-cn-lmr40ljb10a.gtm-cq.cn share IP numbers with roofingtec.com.

roofingtec.com - robtex.com

roofingtec.com

com