`rosenbaumframing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2066^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:96c2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.102^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.194^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dell.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
NS	`lex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`google-site-verification=VJJGYWBunvZVJ6eQwHL8pC2Kl3f4lHqzXD3dXIz8wp4`
TXT	`google-site-verification=oOzEN1yWtYERDF5r7iMIeAf_g-FuXxaIPKY-svnD6xg`
TXT	`v=spf1 include:emailsrvr.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.102, 172.67.150.194
		IPv6 hints	2606:4700:3036::6815:2066, 2606:4700:3037::ac43:96c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`dell.ns.cloudflare.com`dns@cloudflare.com serial=2405136820

`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=1784530777

Same first word

rosenbaumframing.com

DNS History

12 records (8 active, 4 former)

●NSdell.ns.cloudflare.com2026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

●NSlex.ns.cloudflare.com2026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

○NSns21.domaincontrol.com2015-05-27 → 2017-06-16 · 4 obs

● 2015-05-27 17:22:34
● 2017-06-16 21:12:32
○ 2026-07-13 09:38:40
○ 2026-07-20 07:17:04

○NSns22.domaincontrol.com2015-05-27 → 2017-06-16 · 4 obs

● 2015-05-27 17:22:34
● 2017-06-16 21:12:32
○ 2026-07-13 09:38:40
○ 2026-07-20 07:17:04

●MXmx1.emailsrvr.com2015-05-27 → 2026-07-20 · 2 obs

● 2015-05-27 17:22:34
● 2026-07-20 07:17:04

●MXmx2.emailsrvr.com2015-05-27 → 2026-07-20 · 2 obs

● 2015-05-27 17:22:34
● 2026-07-20 07:17:04

●A104.21.32.1022026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

○A107.180.44.1272017-06-16 → 2017-06-16 · 4 obs

○ 2016-09-14 14:08:46
● 2017-06-16 21:12:32
○ 2026-07-13 09:38:40
○ 2026-07-20 07:17:04

●A172.67.150.1942026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

○A184.168.59.12015-05-27 → 2016-09-14 · 4 obs

● 2015-05-27 17:22:34
● 2016-09-14 14:08:46
○ 2017-06-16 21:12:32
○ 2026-07-20 07:17:04

●A2606:4700:3036::6815:20662026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

●A2606:4700:3037::ac43:96c22026-07-13 → 2026-07-20 · 3 obs

○ 2017-06-16 21:12:32
● 2026-07-13 09:38:40
● 2026-07-20 07:17:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
rosenbaumframing.com	dell.ns.cloudflare.com, lex.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.94

NS records: dell.ns.cloudflare.com, lex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rosenbaumframing.com (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.102, 172.67.150.194`
AAAA	2	`2606:4700:3037::ac43:96c2, 2606:4700:3036::6815:2066`
NS	2	`dell.ns.cloudflare.com, lex.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	3	`google-site-verification=VJJGYWBunvZVJ6e, google-site-verification=oOzEN1yWtYERDF5...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dell.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rosenbaumframing.com points to the four IP addresses 104.21.32.102, 172.67.150.194, 2606:4700:3036::6815:2066 and 2606:4700:3037::ac43:96c2.

Additional host names — thevirtualbit.com, bg-gledai.com, colpak.com.au and two others — share IP numbers with rosenbaumframing.com.

Name Servers

rosenbaumframing.com is delegated to two name servers: dell.ns.cloudflare.com and lex.ns.cloudflare.com.

rosenbaumframing.com shares its name server setup with other domains, including meraresults.in, retrontology.com, biharboardsarkariresult.com and two others.

The name servers of rosenbaumframing.com overlap at least partially with those of other domains — among them fenarothilune.sbs, src-play.com, sezamo.ro and two more.

These name servers commonly appear alongside the name servers erin.ns.cloudflare.com and dane.ns.cloudflare.com.

Host names with 6 IP numbers:

dell.ns.cloudflare.com resolves to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 other IP addresses.

lex.ns.cloudflare.com resolves to 108.162.193.196, 172.64.33.196, 173.245.59.196 and 3 other IP addresses.

Mail Servers

rosenbaumframing.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

rosenbaumframing.com shares the same mail server setup as other domains, including feelpresents.com, kleinandheuchan.com, barcode-barcode.info and two others.

rosenbaumframing.com shares mail servers — at least in part — with other domains, including michaelkalus.ca, cobyorthodontics.com, alphamediagroup.net and two others.

Host names resolving to four IP addresses:

mx2.emailsrvr.com resolves to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.

Host names pointing to a single IP address:

mx1.emailsrvr.com points to 146.20.161.1.

rosenbaumframing.com - robtex.com