A automatic DDNS script using cloudflare api and etc, Please review the script yourself before you use(If there is)

ddns.py

#Script for building up DDNS service using Cloudflare and https://ip.sb or http://icanhazip.com/
import requests
import time
import json
update_interval = 21600 #Update interval, default to 6hr, aka 21600s
api_token = "" #your cf global api key
email_address = "" #your email address
target_domain = "" #e.g gist.github.com
domain = target_domain.split(".")[1] + "." + target_domain.split(".")[2]
identifiyer = ""
record_type = "A"
ttl = "1"
#ip_type = "ipv4"
ip_provider = "http://ipv4.icanhazip.com/" 
#Auto: http://icanhazptr.com/ and https://api.ip.sb/ip (Not recommend since if u got a ipv6 this will only return the ipv6 one)
#IPv4 only: http://ipv4.icanhazip.com/ and https://api-ipv4.ip.sb/ip
#IPv6 only: http://ipv6.icanhazip.com/ and https://api-ipv6.ip.sb/ip
#try:
#    get_ip = requests.get(f"https://api-{ip_type}.ip.sb/ip")
#except get_ip.status_code != 200:
#    print("Cannot retrive your ip address from ip.sb.")
def updateIP():
    print("\nGetting IP from provider...")
    get_ip = requests.get(ip_provider)
    ip = get_ip.text.strip("\n")
    print(f"IP address: {ip}")
    print("Getting Zone ID from Cloudflare...")
    get_zoneid = requests.get(f"https://api.cloudflare.com/client/v4/zones?name={domain}", headers={"X-Auth-Email":email_address, "X-Auth-Key":api_token,"Content-Type":"application/json"})
    zone_id = get_zoneid.json()['result'][0]['id'] #I'm lazy on this, Change if you got more than one domain in your cf
    print(f"Zone ID: {zone_id}")
    print("Getting DNS Record ID...")
    get_record_id = requests.get(f"https://api.cloudflare.com/client/v4/zones/{zone_id}/dns_records?name={target_domain}", headers={"X-Auth-Email":email_address, "X-Auth-Key":api_token,"Content-Type":"application/json"})
    #print(get_record_id.text)
    record_id = get_record_id.json()['result'][0]['id']
    #print(record_id.text)
    print(f"DNS Record ID: {record_id}")

    json_payload = {
        'id':zone_id,
        'type':record_type,
        'name':target_domain,
        'content':ip,
        'ttl':ttl,
        'proxied':False
    }
    payload = json.dumps(json_payload)
    cf_headers = {
        'X-Auth-Email':email_address,
        'X-Auth-Key':api_token,
        'Content-Type':'application/json'
    }
    cf_put = requests.put(f"https://api.cloudflare.com/client/v4/zones/{zone_id}/dns_records/{record_id}", headers=cf_headers, data=payload)
    if cf_put.status_code == 200:
        print("Success!")
    else:
        print(f"There is sth wrong...\nError code: {cf_put.status_code}\nResponse: {cf_put.text}\nRequest header: {cf_headers}")

def main():
    while True:
        updateIP()
        print(f"Gonna sleep for the next {update_interval} Seconds")
        time.sleep(update_interval)

if __name__ == "__main__":
    main()

Typical $h!t code.