`cambridgestreetpapers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:11c0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b232^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.192^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.50^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
NS	`evelyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26d5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evelyn.ns.cloudflare.com`
		A	108.162.194.213^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evelyn.ns.cloudflare.com`
		A	162.159.38.213^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evelyn.ns.cloudflare.com`
		A	172.64.34.213^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evelyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.192, 172.67.178.50
		IPv6 hints	2606:4700:3033::6815:11c0, 2606:4700:3033::ac43:b232
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`chip.ns.cloudflare.com`dns@cloudflare.com serial=2407407340

`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=1784056132

Same first word

cambridgestreetpapers.com

DNS History

27 records (6 active, 21 former)

●NSchip.ns.cloudflare.com2026-07-08 → 2026-07-14 · 3 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
● 2026-07-14 19:30:30

○NSdns1.stabletransit.com2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

○NSdns2.stabletransit.com2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

●NSevelyn.ns.cloudflare.com2026-07-08 → 2026-07-14 · 3 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
● 2026-07-14 19:30:30

○NSns-1414.awsdns-48.org2017-03-14 → 2020-01-04 · 5 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○NSns-1931.awsdns-49.co.uk2017-03-14 → 2020-01-04 · 5 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○NSns-417.awsdns-52.com2017-03-14 → 2020-01-04 · 5 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○NSns-685.awsdns-21.net2017-03-14 → 2020-01-04 · 5 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○NSns.rackspace.com2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

○MXinbound-smtp.us-east-1.amazonaws.com2017-03-14 → 2020-01-04 · 5 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○MXmx1.emailsrvr.com2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

○MXmx2.emailsrvr.com2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

●A104.21.17.1922026-07-08 → 2026-07-14 · 5 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
○ 2026-07-12 06:06:56
● 2026-07-14 19:30:28
● 2026-07-14 19:30:30

●A172.67.178.502026-07-08 → 2026-07-14 · 5 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
○ 2026-07-12 06:06:56
● 2026-07-14 19:30:28
● 2026-07-14 19:30:30

○A188.114.96.02026-07-12 → 2026-07-12 · 4 obs

○ 2026-07-08 13:16:24
● 2026-07-12 06:06:56
○ 2026-07-14 19:30:28
○ 2026-07-14 19:30:30

○A188.114.97.02026-07-12 → 2026-07-12 · 4 obs

○ 2026-07-08 13:16:24
● 2026-07-12 06:06:56
○ 2026-07-14 19:30:28
○ 2026-07-14 19:30:30

○A198.185.159.1442020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○A198.185.159.1452020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○A198.49.23.1442020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○A198.49.23.1452020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-14 01:16:26
● 2020-01-04 03:15:32
○ 2026-07-08 13:16:24
○ 2026-07-14 19:30:30

○A23.253.147.1992015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 15:49:26
● 2016-07-06 06:26:26
○ 2017-03-14 01:16:26
○ 2026-07-14 19:30:30

●A2606:4700:3033::6815:11c02026-07-08 → 2026-07-14 · 5 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
○ 2026-07-12 06:06:56
● 2026-07-14 19:30:28
● 2026-07-14 19:30:30

●A2606:4700:3033::ac43:b2322026-07-08 → 2026-07-14 · 5 obs

○ 2020-01-04 03:15:32
● 2026-07-08 13:16:24
○ 2026-07-12 06:06:56
● 2026-07-14 19:30:28
● 2026-07-14 19:30:30

○A2a06:98c1:3120::2026-07-12 → 2026-07-12 · 4 obs

○ 2026-07-08 13:16:24
● 2026-07-12 06:06:56
○ 2026-07-14 19:30:28
○ 2026-07-14 19:30:30

○A2a06:98c1:3121::2026-07-12 → 2026-07-12 · 4 obs

○ 2026-07-08 13:16:24
● 2026-07-12 06:06:56
○ 2026-07-14 19:30:28
○ 2026-07-14 19:30:30

○A34.192.91.182017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
○ 2020-01-04 03:15:32
○ 2026-07-14 19:30:30

○A52.204.52.1672017-03-14 → 2017-03-14 · 4 obs

○ 2016-07-06 06:26:26
● 2017-03-14 01:16:26
○ 2020-01-04 03:15:32
○ 2026-07-14 19:30:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
cambridgestreetpapers.com	chip.ns.cloudflare.com, evelyn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.84

NS records: chip.ns.cloudflare.com, evelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cambridgestreetpapers.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.192, 172.67.178.50`
AAAA	2	`2606:4700:3033::6815:11c0, 2606:4700:3033::ac43:b232`
NS	2	`chip.ns.cloudflare.com, evelyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chip.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chip.ns.cloudflare.com, chip.ns.cloudflare.com, chip.ns.cloudflare.com...)

Analysis

IP Addresses

cambridgestreetpapers.com has four IP addresses: 104.21.17.192, 172.67.178.50, 2606:4700:3033::6815:11c0 and 2606:4700:3033::ac43:b232.

ailbe.org, flufi.me, ekonomiktrend.org plus two other host names have IP numbers in common with cambridgestreetpapers.com.

Name Servers

Two name servers handle the delegation for cambridgestreetpapers.com: chip.ns.cloudflare.com and evelyn.ns.cloudflare.com.

The name server configuration of cambridgestreetpapers.com is shared with other domains, for instance seedsymposium.com, 3coty.com, elm-books.com and two others.

cambridgestreetpapers.com has at least partial name server overlap with other domains, such as 805beer.com, tustinfamilylawattorney.com, ryanswansonlaw.com and two others.

It is common to find these name servers paired with the name servers liberty.ns.cloudflare.com, nelly.ns.cloudflare.com, ryan.ns.cloudflare.com and gwen.ns.cloudflare.com.

Hosts with 6 IP addresses each:

chip.ns.cloudflare.com resolves to 108.162.193.84, 172.64.33.84 and 173.245.59.84 among others, with 3 other IP addresses in total.

evelyn.ns.cloudflare.com resolves to 108.162.194.213, 162.159.38.213 and 172.64.34.213 among others, with 3 other IP addresses in total.

cambridgestreetpapers.com - robtex.com