kalkylator.com - robtex.com

kalkylator.com

DNSSEC⚠️ Not signed
A80.83.90.47🇸🇪 diaf-ds0280.83.90.0/24 DIAF-SPEED-AS
NSdns1.eitss.net ⭐ ⚠️ Not in zone NS records
A185.61.237.55🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRns1.diagonal.se
NSdns1.speedcom.se ⚠️ Not in parent delegation
A185.61.237.55🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRns1.diagonal.se
NSdns2.eitss.net ⚠️ Not in zone NS records
A91.208.221.130🇸🇪 INFRACOM91.208.221.0/24 WBS-SE
PTRns2.diagonal.se
NSdns2.speedcom.se ⚠️ Not in parent delegation
A91.208.221.130🇸🇪 INFRACOM91.208.221.0/24 WBS-SE
PTRns2.diagonal.se
MXmx1.emailgate.se ⭐
A185.61.237.201🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRmail.emailgate.se
PTRmx1.emailgate.se
MXmx2.emailgate.se ⭐
A185.61.237.202🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRmx2.emailgate.se
MXmx3.emailgate.se(50)
A185.61.237.203🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRmx3.emailgate.se
MXmx4.emailgate.se(60)
A185.61.237.204🇸🇪 diaf-ds02185.61.237.0/24 DIAF-HOST-01-AS
PTRmx4.emailgate.se
TXTv=spf1 include:spf.emailgate.se ~all
SOAdns1.eitss.netregistry@speedcom.se 2022-02-21 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776170702

Subdomains

www.kalkylator.com

Same first word

kalkylator.ru
kalkylator.nu
kalkylator.se
kalkylator.com
kalkylator.org
kalkylator.pro

DNS History

10 records (9 active, 1 former)

20162017201820192020202120222023202420252026NSdns1.eitss.netdns1.speedcom.sedns2.eitss.netdns2.speedcom.seMXmx1.emailgate.semx2.emailgate.semx3.emailgate.semx4.emailgate.semail.kalkylator.comA80.83.90.47
●NSdns1.eitss.net2015-06-30 → 2026-04-14 · 2 obs
● 2015-06-30 05:34:42
● 2026-04-14 12:48:56
●NSdns1.speedcom.se2026-02-19 → 2026-04-14 · 3 obs
○ 2015-06-30 05:34:42
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
●NSdns2.eitss.net2015-06-30 → 2026-04-14 · 2 obs
● 2015-06-30 05:34:42
● 2026-04-14 12:48:56
●NSdns2.speedcom.se2026-02-19 → 2026-04-14 · 3 obs
○ 2015-06-30 05:34:42
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
○MXmail.kalkylator.com2015-06-30 → 2017-07-03 · 4 obs
● 2015-06-30 05:34:42
● 2017-07-03 07:49:18
○ 2026-02-19 22:58:04
○ 2026-04-14 12:48:56
●MXmx1.emailgate.se2026-02-19 → 2026-04-14 · 3 obs
○ 2017-07-03 07:49:18
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
●MXmx2.emailgate.se2026-02-19 → 2026-04-14 · 3 obs
○ 2017-07-03 07:49:18
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
●MXmx3.emailgate.se2026-02-19 → 2026-04-14 · 3 obs
○ 2017-07-03 07:49:18
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
●MXmx4.emailgate.se2026-02-19 → 2026-04-14 · 3 obs
○ 2017-07-03 07:49:18
● 2026-02-19 22:58:04
● 2026-04-14 12:48:56
●A80.83.90.472015-06-30 → 2026-04-14 · 2 obs
● 2015-06-30 05:34:42
● 2026-04-14 12:48:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-
kalkylator.comdns1.eitss.net, dns2.eitss.net-

✅ Authoritative Response

Server:185.61.237.55

NS records: dns1.eitss.net, dns2.eitss.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kalkylator.com (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

TypeCountSample Data
A180.83.90.47
NS2dns2.speedcom.se, dns1.speedcom.se
MX4mx2.emailgate.se (pri: 10), mx4.emailgate.se (pri: 60)...
TXT1v=spf1 include:spf.emailgate.se ~all
SOA1dns1.eitss.net registry.speedcom.se

Analysis

Hierarchy

kalkylator.com is the parent of www.kalkylator.com.

IP Addresses

kalkylator.com resolves to a single IP address: 80.83.90.47.

Other host names including www.kalkylator.com, mail.hansakonsult.se, mail.agnetas-stad.com, mail.stosett.se and mail.vagar.com share IP numbers with kalkylator.com.

Name Servers

kalkylator.com is delegated to four name servers: dns1.eitss.net, dns2.eitss.net, dns1.speedcom.se and dns2.speedcom.se.

kalkylator.com at least partially shares name servers with other domains, including qibblahalal.com, herresta.se, gask.se, smtkakel.se and boskapsmaklarna.com.

These name servers are typically used together with the name servers ns.onetgroup.com, ns9.onetgroup.com, ns13.onetgroup.com, ns24.onetgroup.com, ns18.onetgroup.com, ns16.onetgroup.com, ns19.onetgroup.com, ns17.onetgroup.com, ns14.onetgroup.com and ns22.onetgroup.com.

Host names with one IP number:

dns1.eitss.net points to 185.61.237.55.

dns2.eitss.net points to 91.208.221.130.

dns1.speedcom.se points to 185.61.237.55.

dns2.speedcom.se points to 91.208.221.130.

Host names pointing to 185.61.237.55: dns1.eitss.net and dns1.speedcom.se.

Host names pointing to 91.208.221.130: dns2.eitss.net and dns2.speedcom.se.

Mail Servers

kalkylator.com is served by four mail servers: mx1.emailgate.se, mx2.emailgate.se, mx3.emailgate.se and mx4.emailgate.se.

The mail servers for kalkylator.com are shared with other domains, for instance corp.sbbs.se, butikindia.se, sastagard.se, eitss.se and vammervikenscamping.se.

Hostnames with a single IP:

mx1.emailgate.se points to 185.61.237.201

mx2.emailgate.se points to 185.61.237.202

mx3.emailgate.se points to 185.61.237.203

mx4.emailgate.se points to 185.61.237.204