`graniteconstructioninc.com`

DNSSEC	🔒 Signed (DS record present)
NS	`ns-63.awsdns-07.com` ⭐
		A	2600:9000:5300:3f00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-63.awsdns-07.com`
		A	205.251.192.63^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ip-205-251-192-63.defastlink.net`
NS	`ns-1038.awsdns-01.org`
		A	2600:9000:5304:e00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1038.awsdns-01.org`
		A	205.251.196.14^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1038.awsdns-01.org`
NS	`ns-1860.awsdns-40.co.uk`
		A	2600:9000:5307:4400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1860.awsdns-40.co.uk`
		A	205.251.199.68^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1860.awsdns-40.co.uk`
NS	`ns-804.awsdns-36.net`
		A	2600:9000:5303:2400::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-804.awsdns-36.net`
		A	205.251.195.36^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-804.awsdns-36.net`
MX	`0` ⭐
TXT	`v=spf1 -all`
SOA	`ns-63.awsdns-07.com`awsdns-hostmaster@amazon.com serial=1

`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=1778435896

Same first word

graniteconstructioninc.com

DNS History

9 records (5 active, 4 former)

●NSns-1038.awsdns-01.org2026-02-15 → 2026-05-10 · 3 obs

○ 2017-05-08 14:17:56
● 2026-02-15 11:29:52
● 2026-05-10 18:26:08

●NSns-1860.awsdns-40.co.uk2026-02-15 → 2026-05-10 · 3 obs

○ 2017-05-08 14:17:56
● 2026-02-15 11:29:52
● 2026-05-10 18:26:08

●NSns-63.awsdns-07.com2026-02-15 → 2026-05-10 · 3 obs

○ 2017-05-08 14:17:56
● 2026-02-15 11:29:52
● 2026-05-10 18:26:08

●NSns-804.awsdns-36.net2026-02-15 → 2026-05-10 · 3 obs

○ 2017-05-08 14:17:56
● 2026-02-15 11:29:52
● 2026-05-10 18:26:08

○NSns01.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:17:56
○ 2026-02-15 11:29:52
○ 2026-05-10 18:26:08

○NSns02.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:17:56
○ 2026-02-15 11:29:52
○ 2026-05-10 18:26:08

●MX02026-02-15 → 2026-05-10 · 3 obs

○ 2017-05-08 14:17:56
● 2026-02-15 11:29:52
● 2026-05-10 18:26:08

○MXmxa.mailgun.org2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:17:56
○ 2026-02-15 11:29:52
○ 2026-05-10 18:26:08

○A54.86.139.1162017-05-08 → 2026-02-15 · 4 obs

● 2017-05-08 14:17:56
● 2026-02-15 11:29:52
○ 2026-03-16 05:36:36
○ 2026-05-10 18:26:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
graniteconstructioninc.com	ns-63.awsdns-07.com, ns-804.awsdns-36.net, ns-1038.awsdns-01.org, ns-1860.awsdns-40.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.68

NS records: ns-63.awsdns-07.com, ns-804.awsdns-36.net, ns-1038.awsdns-01.org, ns-1860.awsdns-40.co.uk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2733ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1038.awsdns-01.org, ns-1860.awsdns-40.co.uk...`
MX	1	`0 (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`ns-63.awsdns-07.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-63.awsdns-07.com, ns-63.awsdns-07.com)

Analysis

Name Servers

graniteconstructioninc.com delegates to four name servers: ns-63.awsdns-07.com, ns-804.awsdns-36.net, ns-1038.awsdns-01.org and ns-1860.awsdns-40.co.uk.

graniteconstructioninc.com at least partially shares name servers with other domains, including lisio.com, kirche-ahnatal.de, imdb.us-east-1.prod.mario.imdbtv.amazon.dev, redbubblemail.com and 4cinsights.com.

These name servers are commonly used with ns-771.awsdns-32.net, ns-1300.awsdns-34.org and ns-1579.awsdns-05.co.uk.

Host names with two IP numbers: ns-63.awsdns-07.com points to 2600:9000:5300:3f00::1 and 205.251.192.63; ns-804.awsdns-36.net points to 2600:9000:5303:2400::1 and 205.251.195.36; ns-1038.awsdns-01.org points to 2600:9000:5304:e00::1 and 205.251.196.14; ns-1860.awsdns-40.co.uk points to 2600:9000:5307:4400::1 and 205.251.199.68.

Mail Servers

A single mail server handles graniteconstructioninc.com, 0.

graniteconstructioninc.com shares the same mail server setup as other domains, for instance magnaflux.co.in, doolindustries.nl, gft.co, amnationalservices.net and godhemsplat.com.

graniteconstructioninc.com shares at least some mail servers with other domains, for example snapals.com, winbeauty.com.au, gamesmate.co.uk, iamnachomama.com and flowshare.net.

These mail servers are often used together with the mail servers 10.

graniteconstructioninc.com - robtex.com