ay-system.com - robtex.com

ay-system.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
A217.160.0.79🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1086.ui-dns.biz ⭐
A2607:f1c0:fe:53:185:132:33:86🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1086.ui-dns.biz
A185.132.33.86🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1086.ui-dns.biz
NSns1034.ui-dns.org
A2607:f1c0:fe:53:185:132:35:34🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1034.ui-dns.org
A185.132.35.34🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1034.ui-dns.org
NSns1078.ui-dns.com
A2607:f1c0:fe:53:185:132:34:78🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1078.ui-dns.com
A185.132.34.78🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1078.ui-dns.com
NSns1079.ui-dns.de
A2607:f1c0:fe:53:185:132:32:79🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1079.ui-dns.de
A185.132.32.79🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1079.ui-dns.de
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=OILHJOgef9TZLn5yRtYZkofGbGpw2ZCxn1Tkrevf9hU
SOAns1086.ui-dns.bizhostmaster@1und1.com 2017-06-01 #16

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=1785927149

Previously MX for

ay-system.com

Same first word

ay-system.net
ay-system.jp
ay-system.com

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSns1034.ui-dns.orgns1078.ui-dns.comns1079.ui-dns.dens1086.ui-dns.bizns1.mehrhost.comns2.mehrhost.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comay-system.comA2001:8d8:100f:f000::200217.160.0.79216.144.246.164
○NSns1.mehrhost.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:25:38
○ 2016-06-25 15:07:22
○ 2026-08-05 11:17:16
●NSns1034.ui-dns.org2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●NSns1078.ui-dns.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●NSns1079.ui-dns.de2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●NSns1086.ui-dns.biz2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
○NSns2.mehrhost.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:25:38
○ 2016-06-25 15:07:22
○ 2026-08-05 11:17:16
●MXalt1.aspmx.l.google.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●MXalt2.aspmx.l.google.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●MXalt3.aspmx.l.google.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●MXalt4.aspmx.l.google.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
●MXaspmx.l.google.com2026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
○MXay-system.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:25:38
○ 2016-06-25 15:07:22
○ 2026-08-05 11:17:16
●A2001:8d8:100f:f000::2002026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16
○A216.144.246.1642015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 02:25:38
○ 2016-06-25 15:07:22
○ 2026-08-05 11:17:16
●A217.160.0.792026-07-20 → 2026-08-05 · 3 obs
○ 2016-06-25 15:07:22
● 2026-07-20 13:10:08
● 2026-08-05 11:17:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...-
ay-system.comns1079.ui-dns.de, ns1034.ui-dns.org, ns1086.ui-dns.biz, ns1078.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.78

NS records: ns1079.ui-dns.de, ns1034.ui-dns.org, ns1086.ui-dns.biz, ns1078.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ay-system.com (unsigned zone)

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.79
AAAA12001:8d8:100f:f000::200
NS4ns1079.ui-dns.de, ns1034.ui-dns.org...
MX5aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...
TXT2v=spf1 include:_spf.google.com ~all, google-site-verification=OILHJOgef9TZLn5
SOA1ns1086.ui-dns.biz hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1078.ui-dns.com, ns1078.ui-dns.com)

Analysis

IP Addresses

ay-system.com has two IP addresses: 217.160.0.79 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with ay-system.com are citygemeinde.de, rechtsanwalt-beranek.de, renn-taxi.com and two others.

Name Servers

The domain ay-system.com is delegated to these four name servers: ns1086.ui-dns.biz, ns1078.ui-dns.com, ns1079.ui-dns.de and ns1034.ui-dns.org.

At least some of ay-system.com's name servers are shared with other domains, for example pixel-mail.de, lumany.eu, reconsider.co.uk and two more.

These name servers tend to co-occur with ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.org and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1086.ui-dns.biz directs to 185.132.33.86 and 2607:f1c0:fe:53:185:132:33:86; ns1078.ui-dns.com directs to 185.132.34.78 and 2607:f1c0:fe:53:185:132:34:78; ns1079.ui-dns.de directs to 185.132.32.79 and 2607:f1c0:fe:53:185:132:32:79; ns1034.ui-dns.org directs to 185.132.35.34 and 2607:f1c0:fe:53:185:132:35:34.

Mail Servers

Five mail servers handle ay-system.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

ay-system.com shares at least some of its mail servers with other domains — for example ns500698.ns500698.ns500759.ns500758.ns500736.ns500735.ns500735.ns500736.ns500736.ns500576.ns500576.ns500576.ns500698.ns500576.ns500652.trackreceptor.com, ns500731.ns500754.ns500671.ns500731.ns500731.ns500671.ns500704.ns500671.ns500688.ns500671.ns500678.ns500705.ns500671.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, dotb.io and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 142.251.179.27 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.