baseballreference.net - dns.ninja

`baseballreference.net`

DNSSEC	⚠️ Not signed
A	52.4.138.193^{🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix}
		PTR	`ec2-52-4-138-193.compute-1.amazonaws.com`
A	54.237.146.205^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
A	100.56.131.239^{🇺🇸 Amazon100.48.0.0/12 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

`net`

	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=1785694947

Same first word

baseballreference.net

baseballreference.com

baseballreference.org

DNS History

19 records (7 active, 12 former)

●NSns-1204.awsdns-22.org2026-07-20 → 2026-08-02 · 3 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
● 2026-08-02 18:43:42

●NSns-1590.awsdns-06.co.uk2026-07-20 → 2026-08-02 · 3 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
● 2026-08-02 18:43:42

●NSns-42.awsdns-05.com2026-07-20 → 2026-08-02 · 3 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
● 2026-08-02 18:43:42

●NSns-899.awsdns-48.net2026-07-20 → 2026-08-02 · 3 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
● 2026-08-02 18:43:42

○NSns1.tummy.com2015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○NSns2.tummy.com2015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○NSns3.sports-reference.com2015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○NSns4.sports-reference.com2015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○MXmail.baseballreference.net2015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

●A100.56.131.2392026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-20 17:50:34
● 2026-08-01 20:01:52
● 2026-08-02 18:43:42

○A18.233.242.1382026-07-20 → 2026-07-20 · 4 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
○ 2026-08-01 20:01:52
○ 2026-08-02 18:43:42

○A3.208.121.932026-07-20 → 2026-08-02 · 2 obs

○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○A34.235.190.1002026-07-20 → 2026-07-20 · 4 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
○ 2026-08-01 20:01:52
○ 2026-08-02 18:43:42

○A34.237.247.1912026-07-20 → 2026-07-20 · 4 obs

○ 2017-12-25 07:29:54
● 2026-07-20 17:50:34
○ 2026-08-01 20:01:52
○ 2026-08-02 18:43:42

●A52.4.138.1932026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-20 17:50:34
● 2026-08-01 20:01:52
● 2026-08-02 18:43:42

○A52.73.167.992026-07-20 → 2026-08-02 · 2 obs

○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

○A54.161.206.112026-07-20 → 2026-08-02 · 2 obs

○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

●A54.237.146.2052026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-20 17:50:34
● 2026-08-01 20:01:52
● 2026-08-02 18:43:42

○A66.35.36.842015-06-23 → 2017-12-25 · 4 obs

● 2015-06-23 20:11:16
● 2017-12-25 07:29:54
○ 2026-07-20 17:50:34
○ 2026-08-02 18:43:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
baseballreference.net	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:205.251.195.131

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 baseballreference.net (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.237.146.205, 100.56.131.239...`
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-899.awsdns-48.net, ns-899.awsdns-48.net)

Analysis

IP Addresses

The hostname baseballreference.net resolves to three IP addresses: 52.4.138.193, 54.237.146.205 and 100.56.131.239.

Among the host names that share IP numbers with baseballreference.net are bref.co, olyref.com, bbref.org and two others.

Name Servers

The domain baseballreference.net is delegated to these 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.

baseballreference.net partially shares its NS delegation with several other domains, including yupmin.net, ceuoo.com, helloworld.co.nz and two others.

ns-42.awsdns-05.com, ns-899.awsdns-48.net, ns-1204.awsdns-22.org and ns-1590.awsdns-06.co.uk each carry two IP addresses. ns-42.awsdns-05.com has 205.251.192.42 and 2600:9000:5300:2a00::1; ns-899.awsdns-48.net has 205.251.195.131 and 2600:9000:5303:8300::1; ns-1204.awsdns-22.org has 205.251.196.180 and 2600:9000:5304:b400::1; ns-1590.awsdns-06.co.uk has 205.251.198.54 and 2600:9000:5306:3600::1.