bymycom.com - robtex.com

bymycom.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.52🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1110.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:526e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1110.ui-dns.com
A217.160.82.110🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1110.ui-dns.com
NSns1082.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5152:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1082.ui-dns.biz
A217.160.81.82🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1082.ui-dns.biz
NSns1107.ui-dns.de
A2607:f1c0:fe:53:185:132:32:107🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1107.ui-dns.de
A185.132.32.107🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1107.ui-dns.de
A217.160.80.107🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1107.ui-dns.de
NSns1123.ui-dns.org
A2001:8d8:fe:53:0:d9a0:537b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.org
A217.160.83.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.org
MXmx00.ionos.fr ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.fr ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1110.ui-dns.comhostmaster@1und1.com 2017-06-01 #8

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=1778434076

Same first word

bymycom.com

DNS History

14 records (8 active, 6 former)

2017201820192020202120222023202420252026NSns1082.ui-dns.bizns1107.ui-dns.dens1110.ui-dns.comns1123.ui-dns.orgns1.websupport.skns2.websupport.skns3.websupport.skMXmx00.ionos.frmx01.ionos.frmailin1.bymycom.commailin2.bymycom.comA2001:8d8:100f:f000::200217.160.0.5237.9.175.26
○NSns1.websupport.sk2016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18
●NSns1082.ui-dns.biz2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●NSns1107.ui-dns.de2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●NSns1110.ui-dns.com2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●NSns1123.ui-dns.org2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
○NSns2.websupport.sk2016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18
○NSns3.websupport.sk2016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18
○MXmailin1.bymycom.com2016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18
○MXmailin2.bymycom.com2016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18
●MXmx00.ionos.fr2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●MXmx01.ionos.fr2026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●A2001:8d8:100f:f000::2002026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
●A217.160.0.522026-04-28 → 2026-05-10 · 3 obs
○ 2017-10-30 17:59:44
● 2026-04-28 09:14:22
● 2026-05-10 17:49:18
○A37.9.175.262016-12-20 → 2017-10-30 · 4 obs
● 2016-12-20 20:41:40
● 2017-10-30 17:59:44
○ 2026-04-28 09:14:22
○ 2026-05-10 17:49:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
bymycom.comns1107.ui-dns.de, ns1082.ui-dns.biz, ns1123.ui-dns.org, ns1110.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.82

NS records: ns1107.ui-dns.de, ns1082.ui-dns.biz, ns1123.ui-dns.org, ns1110.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bymycom.com (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.52
AAAA12001:8d8:100f:f000::200
NS4ns1123.ui-dns.org, ns1107.ui-dns.de...
MX2mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1110.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1110.ui-dns.com, ns1110.ui-dns.com)

Analysis

IP Addresses

bymycom.com points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.52.

Other host names including cginf.org, bernstadt.eu, marsworth.net, inspiral.es and ferastore.com share IP numbers with bymycom.com.

Name Servers

bymycom.com is delegated to four name servers: ns1082.ui-dns.biz, ns1110.ui-dns.com, ns1107.ui-dns.de and ns1123.ui-dns.org.

bymycom.com at least partially shares name servers with other domains, including ibarzo.com, marketingmoda.es, artokratie.de, khoroosh.com and shop-fassbender.de.

These name servers are typically used together with the name servers ns1123.ui-dns.com, ns1123.ui-dns.biz, ns1123.ui-dns.de, ns1082.ui-dns.com, ns1082.ui-dns.org, ns1110.ui-dns.biz, ns1110.ui-dns.de, ns1110.ui-dns.org, ns1082.ui-dns.de and ns1107.ui-dns.biz.

Host names with three IP numbers:

ns1107.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:107, 185.132.32.107 and 217.160.80.107.

Host names with two IP numbers:

ns1082.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5152:100 and 217.160.81.82.

ns1110.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:526e:100 and 217.160.82.110.

ns1123.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:537b:100 and 217.160.83.123.

Mail Servers

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

bymycom.com shares its mail server setup with other domains, including gf-one.com, mydsio.net, askalis.com, tshirtcocktails.com and amsm.net.

Host names with a single IP:

mx00.ionos.fr points to 212.227.15.41.

mx01.ionos.fr points to 217.72.192.67.