MXLIST.NET - 4tutor.hk
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4tutor.hk checked at 2025-11-15T16:28:18.845Z 1021ms 107/107/107 100% R:30 allDone:true timedOut:false 4tutor.hk
| NS | ns157.pointdnshere.net | ||||||
| A | 43.241.72.69🇭🇰 SCICUBE-AS | ||||||
| PTR | hkioh.com | ||||||
| NS | ns158.pointdnshere.net | ||||||
| A | 54.176.117.220🇺🇸 Amazon | ||||||
| PTR | ec2-54-176-117-220.us-west-1.compute.amazonaws.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c08::1a 🇺🇸 Google | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 192.178.218.26🇺🇸 Google | ||||||
| PTR | yuiadtq-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1a 🇧🇪 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| PTR | ws-in-x1a.1e100.net | ||||||
| A | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1a 🇳🇱 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| A | 142.250.102.26🇺🇸 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1b 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 18.166.156.120🇭🇰 Amazon | ||||||
| PTR | mail.4tutor.hk | ||||||
hk
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
Up
mail.4tutor.hk |
Starts with same word
Starts similarily
AI analysis
4tutor.hk is parent of mail.4tutor.hk.
4tutor.hk points to a single IP: 18.166.156.120.
Other host names, for instance mail.4tutor.hk, share IP numbers with 4tutor.hk.
4tutor.hk's delegation is to two name servers ns157.pointdnshere.net and ns158.pointdnshere.net.
Host names with a single IP:
ns157.pointdnshere.net resolves to 43.241.72.69.
ns158.pointdnshere.net resolves to 54.176.117.220.
Five mail servers handle 4tutor.hk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
4tutor.hk shares some mail servers with other domains, including trapon.jp, chronhub.com, rideaupm.com, s2-concept.com and ylmakg.edu.hk.
these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 192.178.218.26.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.
alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26.
alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.