checkapro.net - robtex.com

checkapro.net

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::271🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0271.elastic-ssl.ui-r.com
A74.208.236.44🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1099.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5163:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1099.ui-dns.biz
A217.160.81.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.biz
NSns1099.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5263:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1099.ui-dns.com
A217.160.82.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.com
NSns1099.ui-dns.de
A2607:f1c0:fe:53:185:132:32:99🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1099.ui-dns.de
A217.160.80.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.de
NSns1099.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5363:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1099.ui-dns.org
A217.160.83.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.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-us.ionos.com ~all
SOAns1099.ui-dns.bizhostmaster@1and1.com 2016-07-25 #3

net

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=1774611177

Same first word

checkapro.com
checkapro.org
checkapro.net

Similar names

parocheck.com
parocheck.de

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1099.ui-dns.bizns1099.ui-dns.comns1099.ui-dns.dens1099.ui-dns.orgns57.1and1.comns58.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::27174.208.236.44216.250.121.2874.208.236.674.208.31.51
●NSns1099.ui-dns.biz2018-05-20 → 2026-03-27 · 3 obs
○ 2017-01-17 13:20:22
● 2018-05-20 08:03:28
● 2026-03-27 11:36:12
●NSns1099.ui-dns.com2018-05-20 → 2026-03-27 · 3 obs
○ 2017-01-17 13:20:22
● 2018-05-20 08:03:28
● 2026-03-27 11:36:12
●NSns1099.ui-dns.de2018-05-20 → 2026-03-27 · 3 obs
○ 2017-01-17 13:20:22
● 2018-05-20 08:03:28
● 2026-03-27 11:36:12
●NSns1099.ui-dns.org2018-05-20 → 2026-03-27 · 3 obs
○ 2017-01-17 13:20:22
● 2018-05-20 08:03:28
● 2026-03-27 11:36:12
○NSns57.1and1.com2015-07-08 → 2017-01-17 · 4 obs
● 2015-07-08 08:38:28
● 2017-01-17 13:20:22
○ 2018-05-20 08:03:28
○ 2026-03-27 11:36:12
○NSns58.1and1.com2015-07-08 → 2017-01-17 · 4 obs
● 2015-07-08 08:38:28
● 2017-01-17 13:20:22
○ 2018-05-20 08:03:28
○ 2026-03-27 11:36:12
○MXmx00.1and1.com2015-07-08 → 2018-05-20 · 4 obs
● 2015-07-08 08:38:28
● 2018-05-20 08:03:28
○ 2026-02-23 22:29:12
○ 2026-03-27 11:36:12
●MXmx00.ionos.com2026-02-23 → 2026-03-27 · 3 obs
○ 2018-05-20 08:03:28
● 2026-02-23 22:29:12
● 2026-03-27 11:36:12
○MXmx01.1and1.com2015-07-08 → 2018-05-20 · 4 obs
● 2015-07-08 08:38:28
● 2018-05-20 08:03:28
○ 2026-02-23 22:29:12
○ 2026-03-27 11:36:12
●MXmx01.ionos.com2026-02-23 → 2026-03-27 · 3 obs
○ 2018-05-20 08:03:28
● 2026-02-23 22:29:12
● 2026-03-27 11:36:12
○A216.250.121.282017-01-17 → 2017-01-17 · 4 obs
○ 2016-04-23 18:05:58
● 2017-01-17 13:20:22
○ 2018-05-20 08:03:28
○ 2026-03-27 11:36:12
●A2607:f1c0:100f:f000::2712026-02-23 → 2026-03-27 · 3 obs
○ 2018-05-20 08:03:28
● 2026-02-23 22:29:12
● 2026-03-27 11:36:12
●A74.208.236.442026-02-23 → 2026-03-27 · 3 obs
○ 2018-05-20 08:03:28
● 2026-02-23 22:29:12
● 2026-03-27 11:36:12
○A74.208.236.62018-05-20 → 2018-05-20 · 4 obs
○ 2017-01-17 13:20:22
● 2018-05-20 08:03:28
○ 2026-02-23 22:29:12
○ 2026-03-27 11:36:12
○A74.208.31.512015-07-08 → 2016-04-23 · 4 obs
● 2015-07-08 08:38:28
● 2016-04-23 18:05:58
○ 2017-01-17 13:20:22
○ 2026-03-27 11:36:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neth.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
checkapro.netns1099.ui-dns.de, ns1099.ui-dns.biz, ns1099.ui-dns.org, ns1099.ui-dns.com-

✅ Authoritative Response

Server:217.160.80.99

NS records: ns1099.ui-dns.de, ns1099.ui-dns.biz, ns1099.ui-dns.org, ns1099.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkapro.net (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.44
AAAA12607:f1c0:100f:f000::271
NS4ns1099.ui-dns.org, ns1099.ui-dns.com...
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1099.ui-dns.biz hostmaster.1and1.com

Analysis

IP Addresses

checkapro.net resolves to two IP numbers: 2607:f1c0:100f:f000::271 and 74.208.236.44.

Other host names, for instance clammit.biz, pconnect.org, sflcf.com, 110center.com and post-oil.biz share IP numbers with checkapro.net.

Name Servers

checkapro.net's delegation is handled by four name servers: ns1099.ui-dns.biz, ns1099.ui-dns.com, ns1099.ui-dns.de and ns1099.ui-dns.org.

checkapro.net partially shares name servers with other domains; examples include krakbau.de, sbcplus.com, solopelis.com, publicaenmagma.com and ivln.de.

These name servers are often used with ns1120.ui-dns.biz, ns1019.ui-dns.de, ns1104.ui-dns.org, ns1025.ui-dns.biz, ns1109.ui-dns.com, ns1042.ui-dns.de, ns1114.ui-dns.de and ns1048.ui-dns.com.

Host names with two IPs:

ns1099.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5163:100 and 217.160.81.99

ns1099.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5263:100 and 217.160.82.99

ns1099.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:99 and 217.160.80.99

ns1099.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5363:100 and 217.160.83.99

Mail Servers

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

checkapro.net has the same mail server setup as other domains, including gakerurology.org, paulstuetze.com, designsbyjil.com, vansells.com and horseshoegallery.com.

Host names with one IP number: The host name mx00.ionos.com points to 74.208.5.3 and the host name mx01.ionos.com points to 74.208.5.21.