layers.isu.pub - robtex.com
layers.isu.pub
| CNAME | dualstack.m.sni.global.fastly.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a04:4e42:56::311πΊπΈ Fastly2a04:4e42:56::/48 | ||||||
| A | 146.75.37.55πΊπΈ Fastly146.75.36.0/22 | ||||||
isu.pub
| DNSSEC | β οΈ Not signed | ||||||
| A | 151.101.1.55πΊπΈ Fastly151.101.0.0/22 | ||||||
| A | 151.101.65.55πΊπΈ Fastly151.101.64.0/22 | ||||||
| A | 151.101.129.55πΊπΈ Fastly151.101.128.0/22 | ||||||
| A | 151.101.193.55πΊπΈ Fastly151.101.192.0/22 | ||||||
| NS | ns-1190.awsdns-20.org β | ||||||
| NS | ns-1961.awsdns-53.co.uk | ||||||
| NS | ns-299.awsdns-37.com | ||||||
| NS | ns-586.awsdns-09.net | ||||||
| TXT | fastly-domain-delegation-00331056-2025326 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1190.awsdns-20.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #6 in the tld
PASSπ Tranco rank: #33,457
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
βA151.101.61.632016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:20:58
β 2018-10-15 20:48:58
β 2026-04-13 18:45:12
β 2018-10-15 20:48:58
β 2026-04-13 18:45:12
βCNAMEdualstack.m.sni.global.fastly.net2026-03-27 β 2026-04-13 Β· 3 obs
β 2018-10-15 20:48:58
β 2026-03-27 17:44:18
β 2026-04-13 18:45:12
β 2026-03-27 17:44:18
β 2026-04-13 18:45:12
βCNAMEf4.shared.global.fastly.net2018-10-15 β 2018-10-15 Β· 4 obs
β 2016-12-28 19:20:58
β 2018-10-15 20:48:58
β 2026-03-27 17:44:18
β 2026-04-13 18:45:12
β 2018-10-15 20:48:58
β 2026-03-27 17:44:18
β 2026-04-13 18:45:12
βCNAMEhttp2.issuu.map.fastly.net2016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:20:58
β 2018-10-15 20:48:58
β 2026-04-13 18:45:12
β 2018-10-15 20:48:58
β 2026-04-13 18:45:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pub | v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub, v0n3.nic.pub... | 12 records |
| isu.pub | ns-586.awsdns-09.net, ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
| isu.pub | ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net | - |
β Authoritative Response
Server:205.251.193.43
NS records: ns-1190.awsdns-20.org, ns-1961.awsdns-53.co.uk, ns-299.awsdns-37.com, ns-586.awsdns-09.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for isu.pub (unsigned zone)
β±οΈ Timing
Total: 697ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dualstack.m.sni.global.fastly.net |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub...)
Analysis
IP Addresses
The entity layers.isu.pub points to two IP numbers: 2a04:4e42:56::311 and 146.75.37.55.
For instance, other host names dualstack.nikkei-tls13-h3dns65.map.fastly.net, mercariapp.map.fastly.net, yelp.ca, nintendo.map.fastly.net and m.sni.global.fastly.net share IP numbers with layers.isu.pub.