`drstockholm.com`

DNSSEC	⚠️ Not signed
A	76.76.21.22^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
A	76.76.21.241^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`firebase=rubber-archives`
TXT	`v=spf1 include:_spf.firebasemail.com ~all`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1657577989

`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=1778537196

Same first word

drstockholm.com

DNS History

20 records (6 active, 14 former)

●NSns1.vercel-dns.com2026-03-07 → 2026-05-11 · 2 obs

● 2026-03-07 03:27:44
● 2026-05-11 22:31:56

●NSns2.vercel-dns.com2026-03-07 → 2026-05-11 · 2 obs

● 2026-03-07 03:27:44
● 2026-05-11 22:31:56

●MXmx1.improvmx.com2026-03-07 → 2026-05-11 · 2 obs

● 2026-03-07 03:27:44
● 2026-05-11 22:31:56

●MXmx2.improvmx.com2026-03-07 → 2026-05-11 · 2 obs

● 2026-03-07 03:27:44
● 2026-05-11 22:31:56

○A66.33.60.1292026-03-07 → 2026-04-26 · 15 obs

● 2026-03-07 03:27:44
○ 2026-03-24 06:27:02
○ 2026-03-29 17:54:24
● 2026-03-30 02:03:30
○ 2026-03-30 21:09:28
● 2026-03-31 12:05:58
● 2026-04-02 18:47:12
○ 2026-04-03 02:42:26
○ 2026-04-06 18:00:52
● 2026-04-07 07:23:20
○ 2026-04-07 19:53:54
○ 2026-04-25 20:59:28
● 2026-04-26 12:09:04
○ 2026-05-11 22:31:54
○ 2026-05-11 22:31:56

○A66.33.60.1302026-04-24 → 2026-04-24 · 4 obs

○ 2026-04-22 19:54:20
● 2026-04-24 19:32:54
○ 2026-04-25 12:39:20
○ 2026-05-11 22:31:56

○A66.33.60.1932026-03-24 → 2026-04-24 · 15 obs

○ 2026-03-07 03:27:44
● 2026-03-24 06:27:02
○ 2026-03-29 17:54:24
○ 2026-04-06 01:55:24
● 2026-04-06 18:00:52
○ 2026-04-07 07:23:20
● 2026-04-07 19:53:54
○ 2026-04-12 02:03:08
○ 2026-04-13 02:23:34
● 2026-04-13 07:36:00
○ 2026-04-13 11:07:58
○ 2026-04-22 19:54:20
● 2026-04-24 19:32:54
○ 2026-04-25 12:39:20
○ 2026-05-11 22:31:56

○A66.33.60.1942026-03-31 → 2026-04-26 · 10 obs

○ 2026-03-30 21:09:28
● 2026-03-31 12:05:58
○ 2026-04-02 18:47:12
○ 2026-04-05 00:35:08
● 2026-04-06 01:55:24
○ 2026-04-06 18:00:52
○ 2026-04-25 20:59:28
● 2026-04-26 12:09:04
○ 2026-05-11 22:31:54
○ 2026-05-11 22:31:56

○A66.33.60.342026-04-07 → 2026-04-25 · 13 obs

○ 2026-04-06 18:00:52
● 2026-04-07 07:23:20
○ 2026-04-07 19:53:54
○ 2026-04-12 19:50:26
● 2026-04-12 23:45:52
○ 2026-04-13 02:23:34
○ 2026-04-13 14:32:42
● 2026-04-22 19:54:20
○ 2026-04-24 19:32:54
○ 2026-04-25 19:21:26
● 2026-04-25 20:59:28
○ 2026-04-26 12:09:04
○ 2026-05-11 22:31:56

○A66.33.60.352026-04-04 → 2026-04-13 · 7 obs

○ 2026-04-03 04:13:10
● 2026-04-04 12:05:58
○ 2026-04-04 13:47:46
○ 2026-04-13 07:36:00
● 2026-04-13 11:07:58
○ 2026-04-13 14:32:42
○ 2026-05-11 22:31:56

○A66.33.60.662026-03-29 → 2026-04-25 · 13 obs

○ 2026-03-24 06:27:02
● 2026-03-29 17:54:24
○ 2026-03-30 02:03:30
○ 2026-04-02 18:47:12
● 2026-04-03 02:42:26
○ 2026-04-03 04:13:10
○ 2026-04-04 12:05:58
● 2026-04-04 13:47:46
○ 2026-04-05 00:35:08
○ 2026-04-24 19:32:54
● 2026-04-25 12:39:20
○ 2026-04-25 19:21:26
○ 2026-05-11 22:31:56

○A66.33.60.672026-03-29 → 2026-04-12 · 7 obs

○ 2026-03-24 06:27:02
● 2026-03-29 17:54:24
○ 2026-03-30 02:03:30
○ 2026-04-12 07:40:14
● 2026-04-12 19:50:26
○ 2026-04-12 23:45:52
○ 2026-05-11 22:31:56

○A76.76.21.1232026-04-02 → 2026-04-12 · 9 obs

○ 2026-03-31 12:05:58
● 2026-04-02 18:47:12
○ 2026-04-03 02:42:26
● 2026-04-03 04:13:10
○ 2026-04-04 12:05:58
○ 2026-04-12 02:03:08
● 2026-04-12 07:40:14
○ 2026-04-12 19:50:26
○ 2026-05-11 22:31:56

○A76.76.21.1422026-04-12 → 2026-04-25 · 13 obs

○ 2026-04-07 19:53:54
● 2026-04-12 02:03:08
○ 2026-04-12 07:40:14
○ 2026-04-12 19:50:26
● 2026-04-12 23:45:52
○ 2026-04-13 02:23:34
○ 2026-04-13 07:36:00
● 2026-04-13 11:07:58
○ 2026-04-13 14:32:42
○ 2026-04-25 12:39:20
● 2026-04-25 19:21:26
○ 2026-04-25 20:59:28
○ 2026-05-11 22:31:56

○A76.76.21.1642026-04-06 → 2026-04-25 · 14 obs

○ 2026-04-05 00:35:08
● 2026-04-06 01:55:24
○ 2026-04-06 18:00:52
○ 2026-04-12 23:45:52
● 2026-04-13 02:23:34
○ 2026-04-13 07:36:00
○ 2026-04-13 11:07:58
● 2026-04-13 14:32:42
● 2026-04-22 19:54:20
○ 2026-04-24 19:32:54
○ 2026-04-25 12:39:20
● 2026-04-25 19:21:26
○ 2026-04-25 20:59:28
○ 2026-05-11 22:31:56

●A76.76.21.222026-03-24 → 2026-05-11 · 16 obs

○ 2026-03-07 03:27:44
● 2026-03-24 06:27:02
○ 2026-03-29 17:54:24
○ 2026-04-04 13:47:46
● 2026-04-05 00:35:08
○ 2026-04-06 01:55:24
● 2026-04-06 18:00:52
○ 2026-04-07 07:23:20
○ 2026-04-13 02:23:34
● 2026-04-13 07:36:00
○ 2026-04-13 11:07:58
○ 2026-04-25 19:21:26
● 2026-04-25 20:59:28
○ 2026-04-26 12:09:04
● 2026-05-11 22:31:54
● 2026-05-11 22:31:56

●A76.76.21.2412026-04-12 → 2026-05-11 · 9 obs

○ 2026-04-07 19:53:54
● 2026-04-12 02:03:08
○ 2026-04-12 07:40:14
○ 2026-04-12 23:45:52
● 2026-04-13 02:23:34
○ 2026-04-13 07:36:00
○ 2026-04-26 12:09:04
● 2026-05-11 22:31:54
● 2026-05-11 22:31:56

○A76.76.21.612026-03-07 → 2026-04-12 · 16 obs

● 2026-03-07 03:27:44
○ 2026-03-24 06:27:02
○ 2026-03-30 02:03:30
● 2026-03-30 21:09:28
○ 2026-03-31 12:05:58
○ 2026-04-02 18:47:12
● 2026-04-03 02:42:26
○ 2026-04-03 04:13:10
○ 2026-04-04 13:47:46
● 2026-04-05 00:35:08
○ 2026-04-06 01:55:24
○ 2026-04-12 02:03:08
● 2026-04-12 07:40:14
● 2026-04-12 19:50:26
○ 2026-04-12 23:45:52
○ 2026-05-11 22:31:56

○A76.76.21.932026-04-03 → 2026-04-13 · 12 obs

○ 2026-04-03 02:42:26
● 2026-04-03 04:13:10
○ 2026-04-04 12:05:58
● 2026-04-04 13:47:46
○ 2026-04-05 00:35:08
○ 2026-04-07 07:23:20
● 2026-04-07 19:53:54
○ 2026-04-12 02:03:08
○ 2026-04-13 11:07:58
● 2026-04-13 14:32:42
○ 2026-04-22 19:54:20
○ 2026-05-11 22:31:56

○A76.76.21.982026-03-30 → 2026-04-25 · 11 obs

○ 2026-03-29 17:54:24
● 2026-03-30 02:03:30
● 2026-03-30 21:09:28
○ 2026-03-31 12:05:58
○ 2026-04-03 04:13:10
● 2026-04-04 12:05:58
○ 2026-04-04 13:47:46
○ 2026-04-24 19:32:54
● 2026-04-25 12:39:20
○ 2026-04-25 19:21:26
○ 2026-05-11 22:31:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
drstockholm.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drstockholm.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.33.60.193, 66.33.60.194`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	3	`firebase=rubber-archives, v=spf1 include:_spf.firebasemail.com ~al...`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

IP Addresses

drstockholm.com resolves to two IP numbers: 76.76.21.22 and 76.76.21.241.

Other host names, for instance myhostkit.com, kimberlyihre.com, skyward.moe, i7md.com and e-kalkulacka.cz share IP numbers with drstockholm.com.

Name Servers

Two name servers ns1.vercel-dns.com and ns2.vercel-dns.com handle delegation for drstockholm.com.

drstockholm.com uses the same name server setup as other domains, for example dimitryvandenberg.com, tuinstalador.cl, xploreus.com, mirani.se and spearpoint.nyc.

drstockholm.com partially shares name servers with other domains; examples include stehil.com, aarai.com, incircle.nl, michebot.com and xy.ai.

These name servers commonly accompany a.zeit-world.co.uk, d.zeit-world.com, e.zeit-world.net and b.zeit-world.org.

Host names with two IP numbers:

ns1.vercel-dns.com points to: 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13

ns2.vercel-dns.com points to: 2a00:edc0:6259:7:13::2 and 198.51.45.13

Mail Servers

drstockholm.com is handled by two mail servers: mx1.improvmx.com and mx2.improvmx.com.

drstockholm.com has the same mail server setup as other domains, including sinergipalm.com, mytopsportsbooks.com, 1600daily.com, chevymail.com and beeinsight.com.

drstockholm.com shares some mail servers with other domains, for example apreplicawatches.com, conexboxes.com and liepins.eu.

Host names with six IP numbers: mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45; mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

drstockholm.com - robtex.com

drstockholm.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`drstockholm.com`

`com`