asktop.jp - robtex.com

asktop.jp

DNSSEC⚠️ Not signed
A54.168.65.45πŸ‡―πŸ‡΅ Amazon54.168.0.0/16 EC2 NRT prefix
PTRec2-54-168-65-45.ap-northeast-1.compute.amazonaws.com
A57.180.227.23πŸ‡―πŸ‡΅ Amazon57.180.0.0/14 EC2
NSns-443.awsdns-55.com ⭐
A2600:9000:5301:bb00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-443.awsdns-55.com
A205.251.193.187πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-443.awsdns-55.com
NSns-1352.awsdns-41.org
A2600:9000:5305:4800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1352.awsdns-41.org
A205.251.197.72πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1352.awsdns-41.org
NSns-1877.awsdns-42.co.uk
A2600:9000:5307:5500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1877.awsdns-42.co.uk
A205.251.199.85πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-1877.awsdns-42.co.uk
NSns-635.awsdns-15.net
A2600:9000:5302:7b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-635.awsdns-15.net
A205.251.194.123πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-635.awsdns-15.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27πŸ‡ΊπŸ‡Έ Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26πŸ‡ΊπŸ‡Έ Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27πŸ‡ΊπŸ‡Έ Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=5AGpFvO05Hympj9zL3-G0oLV9jd6RxQuRTqJIm4TCWc
TXTv=spf1 include:45918327.spf05.hubspotemail.net -all
SOAns-443.awsdns-55.comawsdns-hostmaster@amazon.com serial=1

jp

DNSSECπŸ”’ Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1771290902

Same first word

Similar names

DNS History

13 records (11 active, 2 former)

NSns-1352.awsdns-41.orgns-1877.awsdns-42.co.ukns-443.awsdns-55.comns-635.awsdns-15.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA54.168.65.4557.180.227.2335.73.68.21052.68.231.205
●NSns-1352.awsdns-41.org2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●NSns-1877.awsdns-42.co.uk2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●NSns-443.awsdns-55.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●NSns-635.awsdns-15.net2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●MXalt1.aspmx.l.google.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●MXalt2.aspmx.l.google.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●MXalt3.aspmx.l.google.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●MXalt4.aspmx.l.google.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●MXaspmx.l.google.com2026-02-18 β†’ 2026-03-09 Β· 2 obs
● 2026-02-18 17:05:30
● 2026-03-09 06:32:54
β—‹A35.73.68.2102026-02-18 β†’ 2026-02-18 Β· 2 obs
● 2026-02-18 17:05:30
β—‹ 2026-03-09 06:32:54
β—‹A52.68.231.2052026-02-18 β†’ 2026-02-18 Β· 2 obs
● 2026-02-18 17:05:30
β—‹ 2026-03-09 06:32:54
●A54.168.65.452026-03-09 β†’ 2026-03-09 Β· 2 obs
β—‹ 2026-02-18 17:05:30
● 2026-03-09 06:32:54
●A57.180.227.232026-03-09 β†’ 2026-03-09 Β· 2 obs
β—‹ 2026-02-18 17:05:30
● 2026-03-09 06:32:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
asktop.jpns-635.awsdns-15.net, ns-1352.awsdns-41.org, ns-1877.awsdns-42.co.uk, ns-443.awsdns-55.com-

βœ… Authoritative Response

Server: 205.251.199.85

NS records: ns-635.awsdns-15.net, ns-1352.awsdns-41.org, ns-1877.awsdns-42.co.uk, ns-443.awsdns-55.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asktop.jp (unsigned zone)

⏱️ Timing

Total: 1707ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A254.168.65.45, 57.180.227.23
NS4ns-1352.awsdns-41.org, ns-1877.awsdns-42.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=5AGpFvO05Hympj9, v=spf1 include:45918327.spf05.hubspotema
SOA1ns-443.awsdns-55.com awsdns-hostmaster.a

Analysis

IP Addresses

asktop.jp resolves to two IP numbers: 54.168.65.45 and 57.180.227.23.

Name Servers

asktop.jp's delegation is handled by four name servers: ns-443.awsdns-55.com, ns-635.awsdns-15.net, ns-1352.awsdns-41.org and ns-1877.awsdns-42.co.uk.

asktop.jp partially shares name servers with other domains; examples include d1w2kb45k2v2oo.cloudfront.net, stores.electrodepot.be, kwsbenelux.nl, palmbeach.lamborghini and bislab.rim.net.

These name servers are often used with ns-244.awsdns-30.com, ns-1328.awsdns-38.org, dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net, dns4.p06.nsone.net, ns-1652.awsdns-14.co.uk and ns-1963.awsdns-53.co.uk.

Host names with two IPs:

ns-443.awsdns-55.com points to 2600:9000:5301:bb00::1 and 205.251.193.187

ns-635.awsdns-15.net points to 2600:9000:5302:7b00::1 and 205.251.194.123

ns-1352.awsdns-41.org points to 2600:9000:5305:4800::1 and 205.251.197.72

ns-1877.awsdns-42.co.uk points to 2600:9000:5307:5500::1 and 205.251.199.85

Mail Servers

Five mail servers handle asktop.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

asktop.jp shares some mail servers with other domains, at least partially, such as multixprint.com, warriorlife.net, ns500737.ns500724.ns500737.ns500737.ns500737.ns500737.ns500724.ns500737.ns500737.ns500737.ns500697.ns500583.ns500631.www.yummyflingsfinder.com, ns500742.ns500754.ns500754.ns500731.ns500742.ns500742.ns500705.ns500653.ns500131.lustychickser.com and ns500671.ns500754.ns500731.ns500671.ns500731.ns500754.ns500742.ns500704.ns500688.ns500688.ns500649.ns500649.ns500678.ns500291.ns500131.lustychickser.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27