emathinstructions.com - robtex.com
emathinstructions.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies | ||||||
| A | 96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies | ||||||
| NS | anan.ns.giantpanda.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 3.33.232.36🇺🇸 Amazon3.33.224.0/20 | ||||||
| PTR | ab9e1958095d04f26.awsglobalaccelerator.com | ||||||
| NS | po.ns.giantpanda.com ⚠️ Not in zone NS records | ||||||
| A | 75.2.45.63🇺🇸 Amazon75.2.32.0/20 | ||||||
| PTR | ab9e1958095d04f26.awsglobalaccelerator.com | ||||||
| MX | mail.mailerhost.net ⭐ | ||||||
| A | 5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24 | ||||||
| PTR | mail.mailerhost.net | ||||||
| A | 161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean | ||||||
| PTR | mail.mailerhost.net | ||||||
| TXT | v=spf1 ip6:fd43:c0d1:c090::/48 -all | ||||||
| SOA | anan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
emathinstructions.com |
DNS History
21 records (7 active, 14 former)
●NSanan.ns.giantpanda.com2026-02-27 → 2026-03-23 · 3 obs
● 2026-02-27 14:01:06
● 2026-03-23 04:41:32
○NSns1.hastydns.com2018-01-01 → 2018-01-01 · 3 obs
○ 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○NSns2.hastydns.com2018-01-01 → 2018-01-01 · 3 obs
○ 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
●NSpo.ns.giantpanda.com2026-02-27 → 2026-03-23 · 3 obs
● 2026-02-27 14:01:06
● 2026-03-23 04:41:32
●MXmail.mailerhost.net2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 04:41:32
○A139.162.174.2092026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A139.162.181.762026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A172.104.149.862026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A172.104.203.1862026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A172.104.251.1982026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
●A2600:3c03::f03c:95ff:fe91:5d522026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:41:32
●A2600:3c03::f03c:95ff:feed:4d4f2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:41:32
○A2a01:7e01::2000:dff:fec1:5cdb2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A2a01:7e01::f03c:95ff:fe00:26922026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A2a01:7e01::f03c:95ff:fe91:5d912026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A2a01:7e01::f03c:95ff:feed:783e2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
●A66.175.209.1792026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:41:32
○A69.162.80.582018-01-01 → 2018-01-01 · 3 obs
○ 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
○A95.211.117.2152018-01-01 → 2018-01-01 · 3 obs
○ 2026-02-27 14:01:06
○ 2026-03-23 04:41:32
●A96.126.111.1652026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| emathinstructions.com | anan.ns.giantpanda.com, po.ns.giantpanda.com | 2 records |
✅ Authoritative Response
Server:75.2.45.63
NS records: anan.ns.giantpanda.com, po.ns.giantpanda.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for emathinstructions.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 96.126.111.165, 66.175.209.179 |
| AAAA | 2 | 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f |
| MX | 1 | mail.mailerhost.net (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd43:c0d1:c090::/48 -all |
| SOA | 1 | anan.ns.giantpanda.com admin.giantpanda. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (anan.ns.giantpanda.com, po.ns.giantpanda.com)
Analysis
IP Addresses
emathinstructions.com resolves to four IPs: 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 66.175.209.179 and 96.126.111.165.
Other host names, for instance mail.bwt.in, peachtree.asia, drapk.net, beautifulfur.com and muster.mobi share IP numbers with emathinstructions.com.
Name Servers
emathinstructions.com has two name servers: anan.ns.giantpanda.com and po.ns.giantpanda.com.
emathinstructions.com shares the same name server setup as other domains, for example www.parklafun.com, violagmbh.com, veiwcitation.com, ns1.szerverem.net and film-sub.com.
emathinstructions.com shares some name servers with other domains, for example teamtiger.com, clarindaicehouse.com, ad.jamba.it, www.temu.co and dca1.essex.myschools.net.
These name servers are commonly paired with lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, jiajia.ns.giantpanda.com, fubao.ns.giantpanda.com, shishi.ns.giantpanda.com, meisheng.ns.giantpanda.com and shaoshao.ns.giantpanda.com.
Host names with a single IP:
anan.ns.giantpanda.com points to 3.33.232.36
po.ns.giantpanda.com points to 75.2.45.63
Mail Servers
emathinstructions.com is handled by a single mail server, mail.mailerhost.net.
emathinstructions.com shares the mail server setup with other domains, for example yel.com, kibus.com, stybyop.com, vassarstats.com and lkp.org.
mail.mailerhost.net resolves to two IPs: 5.161.133.13 and 161.35.84.83.