yesday.com.tw - robtex.com
yesday.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.213.161.217🇸🇬 Google35.213.128.0/18 | ||||||
| PTR | 217.161.213.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 +a +mx include:yesday.com.tw.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=24 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006385683 | ||||||
Subdomains
mail.yesday.com.tw |
Same first word
Similar names
sayyed.net |
sayyed.com |
ysdeya.com |
dayyes.com |
dayeys.com |
sayedy.com |
sayyed.com.pk |
syeday.com |
easydy.cn |
adyyes.com |
DNS History
10 records (6 active, 4 former)
○NSm.coowo.com2018-01-11 → 2018-01-11 · 3 obs
○ 2026-04-03 21:58:54
○ 2026-07-26 23:13:32
○NSn.coowo.com2018-01-11 → 2018-01-11 · 3 obs
○ 2026-04-03 21:58:54
○ 2026-07-26 23:13:32
●NSns1.siteground.net2026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
●NSns2.siteground.net2026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
○MXmail.yesday.com.tw2018-01-11 → 2018-01-11 · 3 obs
○ 2026-04-03 21:58:54
○ 2026-07-26 23:13:32
●MXmx10.antispam.mailspamprotection.com2026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
●MXmx20.antispam.mailspamprotection.com2026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
●MXmx30.antispam.mailspamprotection.com2026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
○A203.74.203.1232018-01-11 → 2018-01-11 · 3 obs
○ 2026-04-03 21:58:54
○ 2026-07-26 23:13:32
●A35.213.161.2172026-04-03 → 2026-07-26 · 3 obs
● 2026-04-03 21:58:54
● 2026-07-26 23:13:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| yesday.com.tw | ns2.siteground.net, ns1.siteground.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns2.siteground.net, ns1.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yesday.com.tw (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.213.161.217 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:yesday.com.tw.spf. |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
Hierarchy
mail.yesday.com.tw is a subdomain of yesday.com.tw.
IP Addresses
yesday.com.tw has exactly one IP address — 35.213.161.217.
mail.yesday.com.tw, 217.161.213.35.bc.googleusercontent.com, echovilla.com plus two other host names have IP numbers in common with yesday.com.tw.
Name Servers
yesday.com.tw uses two name servers for its delegation: ns1.siteground.net and ns2.siteground.net.
The name server configuration of yesday.com.tw is shared with other domains, for instance vagamundos.eu, biostructor.org, datamemory.it and two others.
The name servers of yesday.com.tw overlap at least partially with those of other domains — among them lisbette.com, westcorkweek.com, serenalucas.com and two more.
Both ns1.siteground.net and ns2.siteground.net have a single IP address each — ns1.siteground.net resolves to 75.2.77.104 while ns2.siteground.net resolves to 99.83.229.113.
Mail Servers
Mail for yesday.com.tw is routed through three mail servers — mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
At least some of the mail servers used by yesday.com.tw are shared with other domains: xcode.ca, coreliteindustries.com, fotograma.co and two others among them.
The hostnames mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com each resolve to a single IP: mx10.antispam.mailspamprotection.com → 34.149.79.66, mx20.antispam.mailspamprotection.com → 34.120.156.61, mx30.antispam.mailspamprotection.com → 34.111.121.216.