`savingbletchleypark.org`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:1a11^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:1b11^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.26.17^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.27.17^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ezra.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ezra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ezra.ns.cloudflare.com`
		A	108.162.195.15^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	162.159.44.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	172.64.35.15^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
NS	`piper.ns.cloudflare.com`
		A	2606:4700:50::a29f:2623^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c223^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2223^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piper.ns.cloudflare.com`
		A	108.162.194.35^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	162.159.38.35^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	172.64.34.35^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.26.17, 104.18.27.17
		IPv6 hints	2606:4700::6812:1a11, 2606:4700::6812:1b11
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`ezra.ns.cloudflare.com`dns@cloudflare.com serial=2400435114

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776130258

⚠️ On DNS blocklist: tif
WOT: SUSPICIOUS (60/100)

Subdomains

www.savingbletchleypark.org

v3.savingbletchleypark.org

v2.savingbletchleypark.org

Same first word

savingbletchleypark.org

DNS History

16 records (6 active, 10 former)

●NSezra.ns.cloudflare.com2026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

○NSns1056.ui-dns.biz2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-02 08:51:28
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○NSns1056.ui-dns.com2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-02 08:51:28
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○NSns1056.ui-dns.de2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-02 08:51:28
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○NSns1056.ui-dns.org2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-02 08:51:28
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○NSns59.1and1.co.uk2015-06-22 → 2017-02-02 · 4 obs

● 2015-06-22 12:34:58
● 2017-02-02 08:51:28
○ 2019-03-23 02:31:20
○ 2026-04-14 02:11:22

○NSns60.1and1.co.uk2015-06-22 → 2017-02-02 · 4 obs

● 2015-06-22 12:34:58
● 2017-02-02 08:51:28
○ 2019-03-23 02:31:20
○ 2026-04-14 02:11:22

●NSpiper.ns.cloudflare.com2026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

○MXmx00.1and1.co.uk2015-06-22 → 2019-03-23 · 4 obs

● 2015-06-22 12:34:58
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○MXmx01.1and1.co.uk2015-06-22 → 2019-03-23 · 4 obs

● 2015-06-22 12:34:58
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

●A104.18.26.172026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

●A104.18.27.172026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

●A2606:4700::6812:1a112026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

●A2606:4700::6812:1b112026-02-22 → 2026-04-14 · 3 obs

○ 2019-03-23 02:31:20
● 2026-02-22 09:15:44
● 2026-04-14 02:11:22

○A31.170.123.752019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-02 08:51:28
● 2019-03-23 02:31:20
○ 2026-02-22 09:15:44
○ 2026-04-14 02:11:22

○A37.58.75.2382015-06-22 → 2017-02-02 · 4 obs

● 2015-06-22 12:34:58
● 2017-02-02 08:51:28
○ 2019-03-23 02:31:20
○ 2026-04-14 02:11:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
savingbletchleypark.org	piper.ns.cloudflare.com, ezra.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.35

NS records: piper.ns.cloudflare.com, ezra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for savingbletchleypark.org (unsigned zone)

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.26.17, 104.18.27.17`
AAAA	2	`2606:4700::6812:1b11, 2606:4700::6812:1a11`
NS	2	`ezra.ns.cloudflare.com, piper.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ezra.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

savingbletchleypark.org is parent of www.savingbletchleypark.org, v3.savingbletchleypark.org and v2.savingbletchleypark.org.

IP Addresses

savingbletchleypark.org points to four IP numbers: 2606:4700::6812:1a11, 2606:4700::6812:1b11, 104.18.26.17 and 104.18.27.17.

Other host names, for instance mail.e-flux.nl, amp-api-prd.bostonglobe.com, filmfest.bostonglobe.com, mobile.epaper.bostonglobe.com and www.sharkninja.co.uk share IP numbers with savingbletchleypark.org.

Name Servers

savingbletchleypark.org's delegation is to two name servers ezra.ns.cloudflare.com and piper.ns.cloudflare.com.

savingbletchleypark.org shares the same name server configuration as other domains, such as nihon-kogeikai.com, ideasworthteachingawards.com, tressantosbaja.com, iiny.org and thenumbercatcher.com.

savingbletchleypark.org at least partially shares its name servers with other domains, for instance meter114.cn, lordfilmu8.live, goodculture.com, tur-ip.com and gbo4d11.motorcycles.

These name servers are commonly used alongside thea.ns.cloudflare.com and daniella.ns.cloudflare.com.

Host names with six IP numbers:

ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15.

piper.ns.cloudflare.com points to: 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35.

savingbletchleypark.org - robtex.com