`profootballreference.com`

DNSSEC	⚠️ Not signed
A	32.197.18.46
		PTR	`ec2-32-197-18-46.compute-1.amazonaws.com`
A	54.85.101.93^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
A	98.81.57.238^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns-1590.awsdns-06.co.uk` ⭐
		A	2600:9000:5306:3600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1590.awsdns-06.co.uk`
		A	205.251.198.54^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1590.awsdns-06.co.uk`
NS	`ns-1204.awsdns-22.org`
		A	2600:9000:5304:b400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1204.awsdns-22.org`
		A	205.251.196.180^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1204.awsdns-22.org`
NS	`ns-42.awsdns-05.com`
		A	2600:9000:5300:2a00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-42.awsdns-05.com`
		A	205.251.192.42^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-42.awsdns-05.com`
NS	`ns-899.awsdns-48.net`
		A	2600:9000:5303:8300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-899.awsdns-48.net`
		A	205.251.195.131^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-899.awsdns-48.net`
SOA	`ns-1590.awsdns-06.co.uk`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=1778679296

WOT: UNKNOWN (61/100)

Same first word

profootballreference.com

DNS History

20 records (7 active, 13 former)

●NSns-1204.awsdns-22.org2026-04-27 → 2026-05-13 · 3 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-13 13:47:56

●NSns-1590.awsdns-06.co.uk2026-04-27 → 2026-05-13 · 3 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-13 13:47:56

●NSns-42.awsdns-05.com2026-04-27 → 2026-05-13 · 3 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-13 13:47:56

●NSns-899.awsdns-48.net2026-04-27 → 2026-05-13 · 3 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-13 13:47:56

○NSns1.tummy.com2015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

○NSns2.tummy.com2015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

○NSns3.sports-reference.com2015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

○NSns4.sports-reference.com2015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

○MXmail.profootballreference.com2015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

○A3.221.47.1102026-04-27 → 2026-04-27 · 4 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
○ 2026-05-01 18:07:54
○ 2026-05-13 13:47:56

○A32.196.92.2542026-04-27 → 2026-05-03 · 5 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-03 05:28:32
○ 2026-05-07 13:19:54
○ 2026-05-13 13:47:56

●A32.197.18.462026-05-11 → 2026-05-13 · 3 obs

○ 2026-05-09 12:58:24
● 2026-05-11 18:35:34
● 2026-05-13 13:47:56

○A34.234.150.1752026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-27 13:47:04
● 2026-05-01 18:07:54
○ 2026-05-03 05:28:32
○ 2026-05-13 13:47:56

○A44.218.119.282026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-03 05:28:32
● 2026-05-07 13:19:54
● 2026-05-07 13:58:32
○ 2026-05-09 12:58:24
○ 2026-05-13 13:47:56

○A54.152.252.2542026-05-03 → 2026-05-03 · 4 obs

○ 2026-05-01 18:07:54
● 2026-05-03 05:28:32
○ 2026-05-07 13:19:54
○ 2026-05-13 13:47:56

●A54.85.101.932026-05-09 → 2026-05-13 · 3 obs

○ 2026-05-07 13:58:32
● 2026-05-09 12:58:24
● 2026-05-13 13:47:56

○A66.35.36.852015-06-01 → 2017-03-22 · 4 obs

● 2015-06-01 16:27:06
● 2017-03-22 06:33:00
○ 2026-04-27 13:47:04
○ 2026-05-13 13:47:56

●A98.81.57.2382026-05-13 → 2026-05-13 · 2 obs

○ 2026-05-11 18:35:34
● 2026-05-13 13:47:56

○A98.95.215.212026-04-27 → 2026-05-09 · 5 obs

○ 2017-03-22 06:33:00
● 2026-04-27 13:47:04
● 2026-05-09 12:58:24
○ 2026-05-11 18:35:34
○ 2026-05-13 13:47:56

○A98.95.49.612026-05-07 → 2026-05-11 · 4 obs

○ 2026-05-03 05:28:32
● 2026-05-07 13:19:54
● 2026-05-11 18:35:34
○ 2026-05-13 13:47:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
profootballreference.com	ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1590.awsdns-06.co.uk, ns-1204.awsdns-22.org	2 records

✅ Authoritative Response

Server:205.251.196.180

NS records: ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1590.awsdns-06.co.uk, ns-1204.awsdns-22.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profootballreference.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`32.197.18.46, 54.85.101.93...`
NS	4	`ns-1204.awsdns-22.org, ns-1590.awsdns-06.co.uk...`
SOA	1	`ns-1590.awsdns-06.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-42.awsdns-05.com, ns-42.awsdns-05.com)

Analysis

IP Addresses

Three IP numbers for profootballreference.com are 32.197.18.46, 54.85.101.93 and 98.81.57.238.

Other host names, for instance boxing-reference.com, olympic-reference.com, football-reference.net, sportreference.com and sports-reference.org share IP numbers with profootballreference.com.

Name Servers

profootballreference.com is delegated to four name servers: ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1204.awsdns-22.org and ns-1590.awsdns-06.co.uk.

profootballreference.com at least partially shares its name servers with other domains, for instance chaingotech.com, karnscommercial.com, summersmilegiveaway.com, montecristo.com and ozdotnet.com.

Host names with two IPs: ns-42.awsdns-05.com points to 2600:9000:5300:2a00::1 and 205.251.192.42; ns-899.awsdns-48.net points to 2600:9000:5303:8300::1 and 205.251.195.131; ns-1204.awsdns-22.org points to 2600:9000:5304:b400::1 and 205.251.196.180; ns-1590.awsdns-06.co.uk points to 2600:9000:5306:3600::1 and 205.251.198.54.

profootballreference.com - robtex.com