groupon.jp - robtex.com
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groupon.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1770848102 | ||||||
rank #8234 in the tld
Up
uat.groupon.jp |
staging.groupon.jp |
mail.groupon.jp |
shop.groupon.jp |
www.groupon.jp |
info.groupon.jp |
m.groupon.jp |
merchants.groupon.jp |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| groupon.jp | a7-65.akam.net, a5-64.akam.net, a24-66.akam.net, a28-67.akam.net... | - |
✅ Authoritative Response
Server: 2.16.130.66
NS records: a7-65.akam.net, a5-64.akam.net, a24-66.akam.net, a28-67.akam.net, a2-65.akam.net, a1-192.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupon.jp (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 23.43.85.6, 23.43.85.12 |
| NS | 6 | a28-67.akam.net, a7-65.akam.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 6 | h7sv7p2yhdgxxb55gd6xt420p7vmwytx, facebook-domain-verification=9br0dt0khhk... |
| SOA | 1 | a1-192.akam.net hostmaster.groupon.com |
AI analysis
groupon.jp is the parent of uat.groupon.jp, staging.groupon.jp, mail.groupon.jp, shop.groupon.jp, www.groupon.jp and a few other host names.
groupon.jp points to two IPs: 23.43.85.6 and 23.43.85.12.
Other host names such as a23-43-85-6.deploy.static.akamaitechnologies.com, a23-43-85-12.deploy.static.akamaitechnologies.com, homeaway.com.sg and groupon.it share IP numbers with groupon.jp.
groupon.jp delegates to six name servers: a1-192.akam.net, a2-65.akam.net, a24-66.akam.net, a28-67.akam.net, a5-64.akam.net and a7-65.akam.net.
groupon.jp at least partially shares name servers with other domains such as medlemsradgiveren.no, rokora.com, tmobilerebates.com, 103.233.172.in-addr.arpa and meraas.com.
These name servers are often used together with a3-67.akam.net, a9-65.akam.net, a2-66.akam.net, a24-65.akam.net, a7-64.akam.net, a4-64.akam.net, a12-65.akam.net, a16-64.akam.net, a1-254.akam.net and a1-249.akam.net.
Host names with two IP numbers:
a1-192.akam.net points to: 2600:1401:2::c0 and 193.108.91.192.
a2-65.akam.net points to: 2600:1480:7000::41 and 95.100.174.65.
a24-66.akam.net points to: 2600:1480:9800::42 and 2.16.130.66.
a28-67.akam.net points to: 2600:1480:d800::43 and 95.100.173.67.
a5-64.akam.net points to: 2600:1480:b000::40 and 95.100.168.64.
a7-65.akam.net points to: 2600:1406:32::41 and 23.61.199.65.
groupon.jp is handled by five mail servers: 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.
groupon.jp shares mail servers with other domains at least in part, for instance perkcoffee.sg, ns500724.ns500737.ns500724.ns500737.ns500737.ns500599.ns500737.ns500599.ns500724.ns500737.ns500724.ns500697.ns500599.ns500682.yummyflingsfinder.com, ns500731.ns500731.ns500704.ns500704.ns500671.ns500705.ns500688.ns500291.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500758.ns500759.ns500698.ns500698.ns500735.ns500735.ns500698.ns500735.ns500576.ns500698.ns500686.ns500619.trackreceptor.com and ns500742.ns500742.ns500754.ns500742.ns500704.ns500688.ns500671.ns500705.ns500678.ns500688.ns500666.ns500666.ns500131.lustychickser.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27
alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26
alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26
alt3.aspmx.l.google.com points to: 2a00:1450:4001:c21::1a and 142.251.127.26
alt4.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)