yangchenma.org - robtex.com
yangchenma.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=1785439376 | ||||||
Same first word
yangchenma.org |
yangchenma.blogspot.com |
Similar names
DNS History
13 records (13 active, 0 former)
●NSns-1391.awsdns-45.org2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●NSns-165.awsdns-20.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●NSns-1742.awsdns-25.co.uk2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●NSns-741.awsdns-28.net2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●MXalt1.aspmx.l.google.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●MXalt2.aspmx.l.google.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●MXalt3.aspmx.l.google.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●MXalt4.aspmx.l.google.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●MXaspmx.l.google.com2026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●A198.185.159.1442026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●A198.185.159.1452026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●A198.49.23.1442026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
●A198.49.23.1452026-06-15 → 2026-07-30 · 2 obs
● 2026-07-30 19:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| yangchenma.org | ns-165.awsdns-20.com, ns-741.awsdns-28.net, ns-1391.awsdns-45.org, ns-1742.awsdns-25.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.194.229
NS records: ns-165.awsdns-20.com, ns-741.awsdns-28.net, ns-1391.awsdns-45.org, ns-1742.awsdns-25.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yangchenma.org (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.49.23.144... |
| NS | 4 | ns-1391.awsdns-45.org, ns-165.awsdns-20.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=IK70ThegHG6NcRP, v=spf1 include:_spf.mlsend.com include:_ |
| SOA | 1 | ns-165.awsdns-20.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1391.awsdns-45.org, ns-1391.awsdns-45.org)
Analysis
IP Addresses
yangchenma.org directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with amparogarzon.co, betterdailyliving.org and swinx.se, also share IP numbers with yangchenma.org.
Name Servers
The NS records for yangchenma.org point to four name servers: ns-165.awsdns-20.com, ns-741.awsdns-28.net, ns-1391.awsdns-45.org and ns-1742.awsdns-25.co.uk.
There is at least partial name server overlap between yangchenma.org and other domains — noteflight.com, anemosbio.it, djxhh4yqhymvs.cloudfront.net and two more among them.
All four hostnames — ns-165.awsdns-20.com, ns-741.awsdns-28.net, ns-1391.awsdns-45.org and ns-1742.awsdns-25.co.uk — resolve to two IP numbers apiece: ns-165.awsdns-20.com to 205.251.192.165 and 2600:9000:5300:a500::1; ns-741.awsdns-28.net to 205.251.194.229 and 2600:9000:5302:e500::1; ns-1391.awsdns-45.org to 205.251.197.111 and 2600:9000:5305:6f00::1; ns-1742.awsdns-25.co.uk to 205.251.198.206 and 2600:9000:5306:ce00::1.
Mail Servers
Five mail servers handle yangchenma.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between yangchenma.org and other domains, including ns500758.ns500759.ns500698.ns500736.ns500736.ns500698.ns500735.ns500736.ns500708.ns500708.ns500576.ns500619.ns500576.trackreceptor.com, ns500698.ns500758.ns500736.ns500735.ns500576.ns500576.ns500708.ns500698.ns500698.ns500576.ns500576.ns500576.tracksymphony.com, ns500758.ns500759.ns500758.ns500698.ns500736.ns500736.ns500735.ns500708.ns500708.ns500698.ns500619.ns500576.ns500619.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.