bulk2b.oprah.com - robtex.com
bulk2b.oprah.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.207.14.58🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-207-14-58.compute-1.amazonaws.com | ||||||
| A | 44.207.154.189🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
oprah.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.207.14.58🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| A | 44.207.154.189🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| NS | ns-1744.awsdns-26.co.uk ⭐ | ||||||
| NS | ns-1224.awsdns-25.org | ||||||
| NS | ns-365.awsdns-45.com | ||||||
| NS | ns-742.awsdns-28.net | ||||||
| MX | inbound-smtp.us-east-1.amazonaws.com ⭐ | ||||||
| TXT | facebook-domain-verification=gnlvori5iux92z9kbyviuwnbf75lmxgoogle-site-verifi... | ||||||
| TXT | google-site-verification=ipyb6-C_pTgKxzVhmBwKTb-SgW4KYsEnbpxJNwyjax4 | ||||||
| TXT | google-site-verification=ki1OnhqmnnGnH4ptLZusaIcKzmf87khQDVAF48LKreE | ||||||
| TXT | v=spf1 mx include:amazonses.com include:mail.zendesk.com ~all | ||||||
| SOA | ns-1744.awsdns-26.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #3040 globally
rank #1600 in the tld
WOT: SAFE (90/100)
📈 Tranco rank: #11,642
Previously MX for
DNS History
16 records (2 active, 14 former)
○A100.29.200.2272026-04-05 → 2026-04-14 · 5 obs
○ 2026-04-04 09:15:10
● 2026-04-05 20:02:16
● 2026-04-14 20:45:36
○ 2026-04-16 21:20:54
○ 2026-05-11 05:24:00
● 2026-04-05 20:02:16
● 2026-04-14 20:45:36
○ 2026-04-16 21:20:54
○ 2026-05-11 05:24:00
○A100.50.126.22026-05-02 → 2026-05-02 · 4 obs
○ 2026-04-24 12:33:24
● 2026-05-02 04:39:50
○ 2026-05-10 18:03:48
○ 2026-05-11 05:24:00
● 2026-05-02 04:39:50
○ 2026-05-10 18:03:48
○ 2026-05-11 05:24:00
●A18.207.14.582026-05-10 → 2026-05-11 · 3 obs
○ 2026-05-02 04:39:50
● 2026-05-10 18:03:48
● 2026-05-11 05:24:00
● 2026-05-10 18:03:48
● 2026-05-11 05:24:00
○A23.21.213.872026-02-17 → 2026-02-21 · 5 obs
○ 2017-01-05 23:41:16
● 2026-02-17 11:47:12
● 2026-02-21 15:14:26
○ 2026-03-02 14:22:30
○ 2026-05-11 05:24:00
● 2026-02-17 11:47:12
● 2026-02-21 15:14:26
○ 2026-03-02 14:22:30
○ 2026-05-11 05:24:00
○A23.22.107.542026-04-05 → 2026-04-14 · 5 obs
○ 2026-04-04 09:15:10
● 2026-04-05 20:02:16
● 2026-04-14 20:45:36
○ 2026-04-16 21:20:54
○ 2026-05-11 05:24:00
● 2026-04-05 20:02:16
● 2026-04-14 20:45:36
○ 2026-04-16 21:20:54
○ 2026-05-11 05:24:00
○A3.212.240.612026-02-17 → 2026-02-21 · 5 obs
○ 2017-01-05 23:41:16
● 2026-02-17 11:47:12
● 2026-02-21 15:14:26
○ 2026-03-02 14:22:30
○ 2026-05-11 05:24:00
● 2026-02-17 11:47:12
● 2026-02-21 15:14:26
○ 2026-03-02 14:22:30
○ 2026-05-11 05:24:00
○A3.230.156.82026-03-02 → 2026-03-05 · 5 obs
○ 2026-02-21 15:14:26
● 2026-03-02 14:22:30
● 2026-03-05 23:37:04
○ 2026-03-12 13:35:28
○ 2026-05-11 05:24:00
● 2026-03-02 14:22:30
● 2026-03-05 23:37:04
○ 2026-03-12 13:35:28
○ 2026-05-11 05:24:00
○A34.235.253.1662026-03-15 → 2026-04-04 · 5 obs
○ 2026-03-14 15:31:10
● 2026-03-15 21:57:52
● 2026-04-04 09:15:10
○ 2026-04-05 20:02:16
○ 2026-05-11 05:24:00
● 2026-03-15 21:57:52
● 2026-04-04 09:15:10
○ 2026-04-05 20:02:16
○ 2026-05-11 05:24:00
○A4.30.9.632015-05-27 → 2017-01-05 · 4 obs
● 2015-05-27 15:41:08
● 2017-01-05 23:41:16
○ 2026-02-17 11:47:12
○ 2026-05-11 05:24:00
● 2017-01-05 23:41:16
○ 2026-02-17 11:47:12
○ 2026-05-11 05:24:00
●A44.207.154.1892026-05-10 → 2026-05-11 · 3 obs
○ 2026-05-02 04:39:50
● 2026-05-10 18:03:48
● 2026-05-11 05:24:00
● 2026-05-10 18:03:48
● 2026-05-11 05:24:00
○A44.215.210.2092026-04-16 → 2026-04-24 · 5 obs
○ 2026-04-14 20:45:36
● 2026-04-16 21:20:54
● 2026-04-24 12:33:24
○ 2026-05-02 04:39:50
○ 2026-05-11 05:24:00
● 2026-04-16 21:20:54
● 2026-04-24 12:33:24
○ 2026-05-02 04:39:50
○ 2026-05-11 05:24:00
○A52.20.47.1742026-03-02 → 2026-03-05 · 5 obs
○ 2026-02-21 15:14:26
● 2026-03-02 14:22:30
● 2026-03-05 23:37:04
○ 2026-03-12 13:35:28
○ 2026-05-11 05:24:00
● 2026-03-02 14:22:30
● 2026-03-05 23:37:04
○ 2026-03-12 13:35:28
○ 2026-05-11 05:24:00
○A52.86.79.2232026-05-02 → 2026-05-02 · 4 obs
○ 2026-04-24 12:33:24
● 2026-05-02 04:39:50
○ 2026-05-10 18:03:48
○ 2026-05-11 05:24:00
● 2026-05-02 04:39:50
○ 2026-05-10 18:03:48
○ 2026-05-11 05:24:00
○A54.145.209.1452026-03-12 → 2026-04-04 · 5 obs
○ 2026-03-05 23:37:04
● 2026-03-12 13:35:28
● 2026-04-04 09:15:10
○ 2026-04-05 20:02:16
○ 2026-05-11 05:24:00
● 2026-03-12 13:35:28
● 2026-04-04 09:15:10
○ 2026-04-05 20:02:16
○ 2026-05-11 05:24:00
○A54.204.61.2472026-03-12 → 2026-03-14 · 5 obs
○ 2026-03-05 23:37:04
● 2026-03-12 13:35:28
● 2026-03-14 15:31:10
○ 2026-03-15 21:57:52
○ 2026-05-11 05:24:00
● 2026-03-12 13:35:28
● 2026-03-14 15:31:10
○ 2026-03-15 21:57:52
○ 2026-05-11 05:24:00
○A54.86.49.1362026-04-16 → 2026-04-24 · 5 obs
○ 2026-04-14 20:45:36
● 2026-04-16 21:20:54
● 2026-04-24 12:33:24
○ 2026-05-02 04:39:50
○ 2026-05-11 05:24:00
● 2026-04-16 21:20:54
● 2026-04-24 12:33:24
○ 2026-05-02 04:39:50
○ 2026-05-11 05:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| oprah.com | ns-742.awsdns-28.net, ns-365.awsdns-45.com, ns-1744.awsdns-26.co.uk, ns-1224.awsdns-25.org | 2 records |
✅ Authoritative Response
Server:205.251.198.208
NS records: ns-742.awsdns-28.net, ns-365.awsdns-45.com, ns-1744.awsdns-26.co.uk, ns-1224.awsdns-25.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oprah.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.207.14.58, 44.207.154.189 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-365.awsdns-45.com, ns-365.awsdns-45.com)
Analysis
IP Addresses
bulk2b.oprah.com resolves to two IP numbers: 18.207.14.58 and 44.207.154.189.
other host names including 1.oprah.com, 01.oprah.com, 0.oprah.com, 118.oprah.com and oprah.com share IP numbers with bulk2b.oprah.com.