`jesperbuch.com`

DNSSEC	⚠️ Not signed
A	193.14.90.203^{🇸🇪 SWIPNET193.12.0.0/14 In case of improper use originating from our network, please mail customer or}
		PTR	`redirect.portsit.se`
NS	`a.portsdns.se` ⭐
		A	2607:f740:e009::1^{🇺🇸 NETACTUATE2607:f740:e009::/48 Anycast Prefix}
			PTR	`a.portsdns.se`
		A	45.54.35.101^{🇺🇸 NETACTUATE45.54.35.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`a.portsdns.se`
NS	`b.portsdns.net`
		A	2a00:11c0:3d::1^{🇦🇹 ANX-CUSTOMER2a00:11c0:3d::/48 Anycast powered by ANX}
			PTR	`b.portsdns.net`
		A	94.16.23.1^{🇦🇹 ANX-CUSTOMER94.16.23.0/24 Anycast powered by ANX}
			PTR	`b.portsdns.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4025:402::1a^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`v=spf1 mx a ip4:91.102.90.81/32 include:_spf.google.com ~all`
SOA	`a.portsdns.se`registry@ports.net 2023-12-14 #0

`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=1774425722

Same first word

jesperbuch.com

DNS History

14 records (10 active, 4 former)

●NSa.portsdns.se2026-02-25 → 2026-03-25 · 3 obs

○ 2017-11-27 17:27:00
● 2026-02-25 11:09:50
● 2026-03-25 08:19:38

●NSb.portsdns.net2026-02-25 → 2026-03-25 · 3 obs

○ 2017-11-27 17:27:00
● 2026-02-25 11:09:50
● 2026-03-25 08:19:38

○NSns001.dnspilot.com2008-03-13 → 2017-11-27 · 4 obs

● 2008-03-13 23:50:52
● 2017-11-27 17:27:00
○ 2026-02-25 11:09:50
○ 2026-03-25 08:19:38

○NSns002.dnspilot.com2008-03-13 → 2017-11-27 · 4 obs

● 2008-03-13 23:50:52
● 2017-11-27 17:27:00
○ 2026-02-25 11:09:50
○ 2026-03-25 08:19:38

○NSns003.dnspilot.com2015-07-16 → 2017-11-27 · 5 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2017-11-27 17:27:00
○ 2026-02-25 11:09:50
○ 2026-03-25 08:19:38

●MXalt1.aspmx.l.google.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXalt2.aspmx.l.google.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXaspmx.l.google.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXaspmx2.googlemail.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXaspmx3.googlemail.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXaspmx4.googlemail.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●MXaspmx5.googlemail.com2015-07-16 → 2026-03-25 · 3 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2026-03-25 08:19:38

●A193.14.90.2032026-02-25 → 2026-03-25 · 3 obs

○ 2017-11-27 17:27:00
● 2026-02-25 11:09:50
● 2026-03-25 08:19:38

○A91.102.90.812015-07-16 → 2017-11-27 · 5 obs

○ 2008-03-13 23:50:52
● 2015-07-16 03:57:54
● 2017-11-27 17:27:00
○ 2026-02-25 11:09:50
○ 2026-03-25 08:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jesperbuch.com	b.portsdns.net, a.portsdns.se	-

✅ Authoritative Response

Server:45.54.35.101

NS records: b.portsdns.net, a.portsdns.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jesperbuch.com (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.14.90.203`
NS	2	`a.portsdns.se, b.portsdns.net`
MX	7	`ALT1.ASPMX.L.GOOGLE.com (pri: 20), ASPMX5.GOOGLEMAIL.com (pri: 30)...`
TXT	1	`v=spf1 mx a ip4:91.102.90.81/32 include:`
SOA	1	`a.portsdns.se registry.ports.net`

Analysis

IP Addresses

jesperbuch.com maps to IP address 193.14.90.203.

Other host names, for instance entrelec.se, qliktech.com, pelets.se, weldingvalue.com and stenarecycling.eu share IP numbers with jesperbuch.com.

Name Servers

Two name servers b.portsdns.net and a.portsdns.se are delegated to jesperbuch.com.

jesperbuch.com uses the same name server configuration as other domains, such as test3shape.com, meltdose.com, incalzitoare.com, smash.eu and wicona.gr.