esi.org - robtex.com
esi.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Subdomains
www.esi.org |
Same first word
Similar names
DNS History
16 records (12 active, 4 former)
○NSaccess.akamai.com2015-08-20 → 2017-01-14 · 4 obs
● 2017-01-14 01:17:00
○ 2017-07-28 23:35:42
○ 2026-03-13 05:06:54
●MXmx0a-00190b01.pphosted.com2017-07-28 → 2026-03-13 · 3 obs
● 2017-07-28 23:35:42
● 2026-03-13 05:06:54
●MXmx0b-00190b01.pphosted.com2017-07-28 → 2026-03-13 · 3 obs
● 2017-07-28 23:35:42
● 2026-03-13 05:06:54
○MXprod-mail-remail01.akamai.com2015-08-20 → 2015-08-20 · 3 obs
○ 2015-11-06 03:35:10
○ 2026-03-13 05:06:54
○MXprod-mail-remail02.akamai.com2015-08-20 → 2017-01-14 · 4 obs
● 2017-01-14 01:17:00
○ 2017-07-28 23:35:42
○ 2026-03-13 05:06:54
○MXprod-mail-remail03.akamai.com2015-11-06 → 2017-01-14 · 5 obs
● 2015-11-06 03:35:10
● 2017-01-14 01:17:00
○ 2017-07-28 23:35:42
○ 2026-03-13 05:06:54
●A129.41.2.262015-08-20 → 2026-03-13 · 2 obs
● 2026-03-13 05:06:54
●A216.251.239.352015-08-20 → 2026-03-13 · 2 obs
● 2026-03-13 05:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| esi.org | eur1.akam.net, ns1-3.akam.net, use1.akam.net, usw1.akam.net... | - |
✅ Authoritative Response
Server: 23.61.199.66
NS records: eur1.akam.net, ns1-3.akam.net, use1.akam.net, usw1.akam.net, ns1-2.akam.net, eur2.akam.net, ns1-42.akam.net, ns1-137.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esi.org (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.251.239.35, 129.41.2.26 |
| NS | 8 | ns1-3.akam.net, eur2.akam.net... |
| MX | 2 | mx0b-00190b01.pphosted.com (pri: 10), mx0a-00190b01.pphosted.com (pri: 10) |
| SOA | 1 | ns1-2.akam.net hostmaster.akamai.com |
Analysis
Hierarchy
www.esi.org has esi.org as its parent.
IP Addresses
esi.org points to two IPs: 129.41.2.26 and 216.251.239.35.
Name Servers
Eight name servers are delegated to esi.org: eur1.akam.net, eur2.akam.net, ns1-137.akam.net, ns1-2.akam.net, ns1-3.akam.net, ns1-42.akam.net, use1.akam.net and usw1.akam.net.
esi.org at least partially shares name servers with other domains such as 61.227.52.216.in-addr.arpa, lapam.gov.il, grouponmail.my, hotwire.hk and laquintagolfinsider.com.
These name servers are often used together with eur6.akam.net, use4.akam.net, use9.akam.net, eur5.akam.net, usw2.akam.net, asia3.akam.net, asia1.akam.net, asia2.akam.net, use2.akam.net and usw6.akam.net.
Host names with two IP numbers: ns1-137.akam.net points to 2600:1401:2::89 and 193.108.91.137; ns1-2.akam.net points to 2600:1401:2::2 and 193.108.91.2; ns1-3.akam.net points to 2600:1401:2::3 and 193.108.91.3; ns1-42.akam.net points to 2600:1401:2::2a and 193.108.91.42.
Host names with one IP number: eur1.akam.net points to 2.16.130.64; eur2.akam.net points to 95.100.173.64; use1.akam.net points to 72.246.46.64; usw1.akam.net points to 23.61.199.66.
Mail Servers
Two mail servers handle esi.org: mx0a-00190b01.pphosted.com and mx0b-00190b01.pphosted.com.
esi.org shares the same mail server setup as other domains, including guardicore.com, akadns.net, nominum.com, verivue.com and ipv4-only.cname.clienttons.com.
esi.org shares mail servers with other domains at least in part, for instance akalab.com, bloxx.co.uk, bloxx.com, inverse.ca and storageos.com.
Host names with two IPs:
mx0a-00190b01.pphosted.com points to 2620:100:9001:583::1 and 67.231.149.131.
mx0b-00190b01.pphosted.com points to 2620:100:9005:57f::1 and 67.231.157.127.