sdlsmail.com - robtex.com

sdlsmail.com

DNSSEC⚠️ Not signed
A74.208.236.128🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-128.elastic-ssl.ui-r.com
NSns1021.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:5015:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.de
A217.160.80.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.de
NSns1021.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5115:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.biz
A217.160.81.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.biz
NSns1021.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5215:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.com
A217.160.82.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.com
NSns1021.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5315:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.org
A217.160.83.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf.google.com include:_spf.perfora.net include:_spf-us.ionos...
SOAns1021.ui-dns.dehostmaster@1and1.com 2016-07-25 #17

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=1776268407

Previously MX for

sdlsmail.com

Same first word

sdlsmail.com

Similar names

millsads.com
ssidmall.com

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1021.ui-dns.bizns1021.ui-dns.comns1021.ui-dns.dens1021.ui-dns.orgdns1.midphase.comdns2.midphase.comns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comsdlsmail.comA74.208.236.128173.255.129.251216.250.120.24374.208.26.156
○NSdns1.midphase.com2015-04-16 → 2015-04-16 · 3 obs
● 2015-04-16 11:47:46
○ 2015-10-16 07:52:32
○ 2026-04-15 16:19:58
○NSdns2.midphase.com2015-04-16 → 2015-04-16 · 3 obs
● 2015-04-16 11:47:46
○ 2015-10-16 07:52:32
○ 2026-04-15 16:19:58
○NSns-us.1and1-dns.com2015-10-16 → 2017-04-05 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2017-04-05 09:35:04
○ 2020-03-29 02:39:12
○ 2026-04-15 16:19:58
○NSns-us.1and1-dns.de2015-10-16 → 2017-04-05 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2017-04-05 09:35:04
○ 2020-03-29 02:39:12
○ 2026-04-15 16:19:58
○NSns-us.1and1-dns.org2015-10-16 → 2017-04-05 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2017-04-05 09:35:04
○ 2020-03-29 02:39:12
○ 2026-04-15 16:19:58
○NSns-us.1and1-dns.us2015-10-16 → 2017-04-05 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2017-04-05 09:35:04
○ 2020-03-29 02:39:12
○ 2026-04-15 16:19:58
●NSns1021.ui-dns.biz2020-03-29 → 2026-04-15 · 3 obs
○ 2017-04-05 09:35:04
● 2020-03-29 02:39:12
● 2026-04-15 16:19:58
●NSns1021.ui-dns.com2020-03-29 → 2026-04-15 · 3 obs
○ 2017-04-05 09:35:04
● 2020-03-29 02:39:12
● 2026-04-15 16:19:58
●NSns1021.ui-dns.de2020-03-29 → 2026-04-15 · 3 obs
○ 2017-04-05 09:35:04
● 2020-03-29 02:39:12
● 2026-04-15 16:19:58
●NSns1021.ui-dns.org2020-03-29 → 2026-04-15 · 3 obs
○ 2017-04-05 09:35:04
● 2020-03-29 02:39:12
● 2026-04-15 16:19:58
○MXmx00.1and1.com2015-10-16 → 2020-03-29 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2020-03-29 02:39:12
○ 2026-02-18 23:47:00
○ 2026-04-15 16:19:58
●MXmx00.ionos.com2026-02-18 → 2026-04-15 · 3 obs
○ 2020-03-29 02:39:12
● 2026-02-18 23:47:00
● 2026-04-15 16:19:58
○MXmx01.1and1.com2015-10-16 → 2020-03-29 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2020-03-29 02:39:12
○ 2026-02-18 23:47:00
○ 2026-04-15 16:19:58
●MXmx01.ionos.com2026-02-18 → 2026-04-15 · 3 obs
○ 2020-03-29 02:39:12
● 2026-02-18 23:47:00
● 2026-04-15 16:19:58
○MXsdlsmail.com2015-04-16 → 2015-04-16 · 3 obs
● 2015-04-16 11:47:46
○ 2015-10-16 07:52:32
○ 2026-04-15 16:19:58
○A173.255.129.2512015-04-16 → 2015-04-16 · 3 obs
● 2015-04-16 11:47:46
○ 2015-10-16 07:52:32
○ 2026-04-15 16:19:58
○A216.250.120.2432017-04-05 → 2020-03-29 · 5 obs
○ 2016-03-29 10:53:44
● 2017-04-05 09:35:04
● 2020-03-29 02:39:12
○ 2026-02-18 23:47:00
○ 2026-04-15 16:19:58
●A74.208.236.1282026-02-18 → 2026-04-15 · 3 obs
○ 2020-03-29 02:39:12
● 2026-02-18 23:47:00
● 2026-04-15 16:19:58
○A74.208.26.1562015-10-16 → 2016-03-29 · 5 obs
○ 2015-04-16 11:47:46
● 2015-10-16 07:52:32
● 2016-03-29 10:53:44
○ 2017-04-05 09:35:04
○ 2026-04-15 16:19:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...-
sdlsmail.comns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.21

NS records: ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdlsmail.com (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.128
NS4ns1021.ui-dns.de, ns1021.ui-dns.biz...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf.google.com include:_
SOA1ns1021.ui-dns.de hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

IP Addresses

sdlsmail.com resolves to a single IP address: 74.208.236.128.

Other host names including partymedics.biz, snow-light.com, kikkitigerwolf.com, s231405523.onlinehome.us and melemis.org share IP numbers with sdlsmail.com.

Name Servers

sdlsmail.com is delegated to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

sdlsmail.com at least partially shares name servers with other domains, including maryamsclass.com, kdsoft.de, quirosa.com, capara.info and landscape-trailer.com.

These name servers are commonly used with the name servers ns1029.ui-dns.bizns1033.ui-dns.comns1117.ui-dns.comns1052.ui-dns.dens1113.ui-dns.org and ns1031.ui-dns.com.

Hosts with two IP numbers:

Host ns1021.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5115:100 and 217.160.81.21

Host ns1021.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21

Host ns1021.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5015:100 and 217.160.80.21

Host ns1021.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5315:100 and 217.160.83.21

Mail Servers

sdlsmail.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

sdlsmail.com shares its mail server setup with other domains, including viroja.com, thesingh.ca, railseven.com, cardelis.com and skilledconcept.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.