agora.ac - robtex.com
agora.ac
ac
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.nic.ac β | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
| SOA | a0.nic.achostmaster@donuts.email serial=1774108088 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
βNSns-1116.awsdns-11.org2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βNSns-146.awsdns-18.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βNSns-1790.awsdns-31.co.uk2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βNSns-575.awsdns-07.net2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βMXalt1.aspmx.l.google.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βMXalt2.aspmx.l.google.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βMXalt3.aspmx.l.google.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βMXalt4.aspmx.l.google.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βMXaspmx.l.google.com2026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
βA13.59.227.1832026-03-21 β 2026-03-21 Β· 2 obs
β 2026-03-21 18:46:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ac | c0.nic.ac, a2.nic.ac, b0.nic.ac, a0.nic.ac | 8 records |
| agora.ac | ns-1790.awsdns-31.co.uk, ns-146.awsdns-18.com, ns-1116.awsdns-11.org, ns-575.awsdns-07.net | - |
β Authoritative Response
Server: 205.251.192.146
NS records: ns-1790.awsdns-31.co.uk, ns-146.awsdns-18.com, ns-1116.awsdns-11.org, ns-575.awsdns-07.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for agora.ac (unsigned zone)
β±οΈ Timing
Total: 438ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.59.227.183 |
| NS | 4 | ns-1116.awsdns-11.org, ns-146.awsdns-18.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | MS=ms27829388, v=spf1 a mx include:_spf.elasticemail.co |
| SOA | 1 | ns-1790.awsdns-31.co.uk awsdns-hostmaste |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.ac, c0.nic.ac, a2.nic.ac...)
Analysis
IP Addresses
agora.ac resolves to a single IP: 13.59.227.183.
Name Servers
agora.ac is delegated to four name servers: ns-146.awsdns-18.com, ns-575.awsdns-07.net, ns-1116.awsdns-11.org and ns-1790.awsdns-31.co.uk.
agora.ac shares some name servers with other domains, for example fleetmatics.es, data.dev.knmi.cloud, fields-jr.com, mogmy.com and rd.ntt.
These name servers are often used together with ns-756.awsdns-30.net, ns-324.awsdns-40.com and ns-1641.awsdns-13.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-146.awsdns-18.com points to 2600:9000:5300:9200::1 and 205.251.192.146
ns-575.awsdns-07.net points to 2600:9000:5302:3f00::1 and 205.251.194.63
ns-1116.awsdns-11.org points to 2600:9000:5304:5c00::1 and 205.251.196.92
ns-1790.awsdns-31.co.uk points to 2600:9000:5306:fe00::1 and 205.251.198.254
Mail Servers
agora.ac 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.
agora.ac shares some mail servers with other domains, at least partially; for instance ns500742.ns500754.ns500742.ns500742.ns500671.ns500742.ns500688.ns500705.ns500291.ns500678.ns500678.ns500671.ns500666.ns500291.ns500131.lustychickser.com, betoorourke.com, vervo.lv, ns500693.ns500734.ns500693.ns500693.ns500734.ns500734.ns500693.ns500699.ns500588.ns500693.ns500699.ns500612.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and ns500742.ns500731.ns500671.ns500742.ns500731.ns500742.ns500678.ns500678.ns500291.ns500142.lusty(0x736c7574)z.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c19::1b and 172.253.62.27.
Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4003:c30::1b and 74.125.27.26.
Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1a and 192.178.209.26.
Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4024:c0d::1b and 192.178.152.26.
Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4023:403::1a and 142.250.96.27.